20157501936

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{761}}^1$

素因数の和:1040

約数の個数: 320

約数和(自身を含む): 65146830336

約数和(自身を除く): 44989328400

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 33, 34, 39, 44, 48, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 176, 187, 204, 208, 221, 227, 264, 272, 286, 312, 374, 408, 429, 442, 454, 528, 561, 572, 624, 663, 681, 748, 761, 816, 858, 884, 908, 1122, 1144, 1326, 1362, 1496, 1522, 1716, 1768, 1816, 2244, 2283, 2288, 2431, 2497, 2652, 2724, 2951, 2992, 3044, 3432, 3536, 3632, 3859, 4488, 4566, 4862, 4994, 5304, 5448, 5902, 6088, 6864, 7293, 7491, 7718, 8371, 8853, 8976, 9132, 9724, 9893, 9988, 10608, 10896, 11577, 11804, 12176, 12937, 14586, 14982, 15436, 16742, 17706, 18264, 19448, 19786, 19976, 23154, 23608, 25113, 25874, 29172, 29679, 29964, 30872, 32461, 33484, 35412, 36528, 38811, 38896, 39572, 39952, 42449, 46308, 47216, 50167, 50226, 51748, 58344, 59358, 59928, 61744, 64922, 66968, 70824, 77622, 79144, 84898, 92616, 97383, 100334, 100452, 103496, 108823, 116688, 118716, 119856, 127347, 129844, 133936, 141648, 142307, 150501, 155244, 158288, 168181, 169796, 172747, 185232, 194766, 200668, 200904, 206992, 217646, 237432, 254694, 259688, 284614, 301002, 310488, 326469, 336362, 339592, 345494, 389532, 401336, 401808, 426921, 435292, 474864, 504543, 509388, 518241, 519376, 551837, 569228, 602004, 620976, 652938, 672724, 679184, 690988, 779064, 802672, 853842, 870584, 1009086, 1018776, 1036482, 1103674, 1138456, 1204008, 1305876, 1345448, 1381976, 1558128, 1655511, 1707684, 1741168, 1849991, 1900217, 2018172, 2037552, 2072964, 2207348, 2245711, 2276912, 2408016, 2611752, 2690896, 2763952, 2936699, 3311022, 3415368, 3699982, 3800434, 4036344, 4145928, 4414696, 4491422, 5223504, 5549973, 5700651, 5873398, 6622044, 6737133, 6830736, 7399964, 7600868, 8072688, 8291856, 8810097, 8829392, 8982844, 11099946, 11401302, 11746796, 13244088, 13474266, 14799928, 15201736, 17620194, 17965688, 22199892, 22802604, 23493592, 24702821, 26488176, 26948532, 29599856, 30403472, 32303689, 35240388, 35931376, 38177087, 44399784, 45605208, 46987184, 49405642, 53897064, 64607378, 70480776, 74108463, 76354174, 88799568, 91210416, 96911067, 98811284, 107794128, 114531261, 129214756, 140961552, 148216926, 152708348, 193822134, 197622568, 229062522, 258429512, 296433852, 305416696, 387644268, 395245136, 419947957, 458125044, 516859024, 592867704, 610833392, 775288536, 839895914, 916250088, 1185735408, 1259843871, 1550577072, 1679791828, 1832500176, 2519687742, 3359583656, 5039375484, 6719167312, 10078750968, 20157501936]

約数ペア:

[(1, 20157501936), (2, 10078750968), (3, 6719167312), (4, 5039375484), (6, 3359583656), (8, 2519687742), (11, 1832500176), (12, 1679791828), (13, 1550577072), (16, 1259843871), (17, 1185735408), (22, 916250088), (24, 839895914), (26, 775288536), (33, 610833392), (34, 592867704), (39, 516859024), (44, 458125044), (48, 419947957), (51, 395245136), (52, 387644268), (66, 305416696), (68, 296433852), (78, 258429512), (88, 229062522), (102, 197622568), (104, 193822134), (132, 152708348), (136, 148216926), (143, 140961552), (156, 129214756), (176, 114531261), (187, 107794128), (204, 98811284), (208, 96911067), (221, 91210416), (227, 88799568), (264, 76354174), (272, 74108463), (286, 70480776), (312, 64607378), (374, 53897064), (408, 49405642), (429, 46987184), (442, 45605208), (454, 44399784), (528, 38177087), (561, 35931376), (572, 35240388), (624, 32303689), (663, 30403472), (681, 29599856), (748, 26948532), (761, 26488176), (816, 24702821), (858, 23493592), (884, 22802604), (908, 22199892), (1122, 17965688), (1144, 17620194), (1326, 15201736), (1362, 14799928), (1496, 13474266), (1522, 13244088), (1716, 11746796), (1768, 11401302), (1816, 11099946), (2244, 8982844), (2283, 8829392), (2288, 8810097), (2431, 8291856), (2497, 8072688), (2652, 7600868), (2724, 7399964), (2951, 6830736), (2992, 6737133), (3044, 6622044), (3432, 5873398), (3536, 5700651), (3632, 5549973), (3859, 5223504), (4488, 4491422), (4566, 4414696), (4862, 4145928), (4994, 4036344), (5304, 3800434), (5448, 3699982), (5902, 3415368), (6088, 3311022), (6864, 2936699), (7293, 2763952), (7491, 2690896), (7718, 2611752), (8371, 2408016), (8853, 2276912), (8976, 2245711), (9132, 2207348), (9724, 2072964), (9893, 2037552), (9988, 2018172), (10608, 1900217), (10896, 1849991), (11577, 1741168), (11804, 1707684), (12176, 1655511), (12937, 1558128), (14586, 1381976), (14982, 1345448), (15436, 1305876), (16742, 1204008), (17706, 1138456), (18264, 1103674), (19448, 1036482), (19786, 1018776), (19976, 1009086), (23154, 870584), (23608, 853842), (25113, 802672), (25874, 779064), (29172, 690988), (29679, 679184), (29964, 672724), (30872, 652938), (32461, 620976), (33484, 602004), (35412, 569228), (36528, 551837), (38811, 519376), (38896, 518241), (39572, 509388), (39952, 504543), (42449, 474864), (46308, 435292), (47216, 426921), (50167, 401808), (50226, 401336), (51748, 389532), (58344, 345494), (59358, 339592), (59928, 336362), (61744, 326469), (64922, 310488), (66968, 301002), (70824, 284614), (77622, 259688), (79144, 254694), (84898, 237432), (92616, 217646), (97383, 206992), (100334, 200904), (100452, 200668), (103496, 194766), (108823, 185232), (116688, 172747), (118716, 169796), (119856, 168181), (127347, 158288), (129844, 155244), (133936, 150501), (141648, 142307)]