90899952

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 320

約数和(自身を含む): 314979840

約数和(自身を除く): 224079888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 19, 22, 24, 26, 33, 34, 38, 39, 41, 44, 48, 51, 52, 57, 66, 68, 76, 78, 82, 88, 102, 104, 114, 123, 132, 136, 143, 152, 156, 164, 176, 187, 204, 208, 209, 221, 228, 246, 247, 264, 272, 286, 304, 312, 323, 328, 374, 408, 418, 429, 442, 451, 456, 492, 494, 528, 533, 561, 572, 624, 627, 646, 656, 663, 697, 741, 748, 779, 816, 836, 858, 884, 902, 912, 969, 984, 988, 1066, 1122, 1144, 1254, 1292, 1326, 1353, 1394, 1482, 1496, 1558, 1599, 1672, 1716, 1768, 1804, 1938, 1968, 1976, 2091, 2132, 2244, 2288, 2337, 2431, 2508, 2584, 2652, 2706, 2717, 2788, 2964, 2992, 3116, 3198, 3344, 3432, 3536, 3553, 3608, 3876, 3952, 4182, 4199, 4264, 4488, 4674, 4862, 5016, 5168, 5304, 5412, 5434, 5576, 5863, 5928, 6232, 6396, 6864, 7106, 7216, 7293, 7667, 7752, 8151, 8364, 8398, 8528, 8569, 8976, 9061, 9348, 9724, 10032, 10127, 10608, 10659, 10824, 10868, 11152, 11726, 11856, 12464, 12597, 12792, 13243, 14212, 14586, 15334, 15504, 16302, 16728, 16796, 17138, 17589, 18122, 18696, 19448, 20254, 21318, 21648, 21736, 23001, 23452, 25194, 25584, 25707, 26486, 27183, 28424, 29172, 30381, 30668, 32604, 33456, 33592, 34276, 35178, 36244, 37392, 38896, 39729, 40508, 42636, 43472, 46002, 46189, 46904, 50388, 51414, 52972, 54366, 56848, 58344, 60762, 61336, 65208, 67184, 68552, 70356, 72488, 79458, 81016, 85272, 92004, 92378, 93808, 99671, 100776, 102828, 105944, 108732, 111397, 116688, 121524, 122672, 130416, 137104, 138567, 140712, 144976, 145673, 158916, 162032, 170544, 172159, 184008, 184756, 199342, 201552, 205656, 211888, 217464, 222794, 243048, 277134, 281424, 291346, 299013, 317832, 334191, 344318, 368016, 369512, 398684, 411312, 434928, 437019, 445588, 486096, 516477, 554268, 582692, 598026, 635664, 668382, 688636, 739024, 797368, 874038, 891176, 1032954, 1108536, 1165384, 1196052, 1336764, 1377272, 1594736, 1748076, 1782352, 1893749, 2065908, 2217072, 2330768, 2392104, 2673528, 2754544, 3496152, 3787498, 4131816, 4784208, 5347056, 5681247, 6992304, 7574996, 8263632, 11362494, 15149992, 22724988, 30299984, 45449976, 90899952]

約数ペア:

[(1, 90899952), (2, 45449976), (3, 30299984), (4, 22724988), (6, 15149992), (8, 11362494), (11, 8263632), (12, 7574996), (13, 6992304), (16, 5681247), (17, 5347056), (19, 4784208), (22, 4131816), (24, 3787498), (26, 3496152), (33, 2754544), (34, 2673528), (38, 2392104), (39, 2330768), (41, 2217072), (44, 2065908), (48, 1893749), (51, 1782352), (52, 1748076), (57, 1594736), (66, 1377272), (68, 1336764), (76, 1196052), (78, 1165384), (82, 1108536), (88, 1032954), (102, 891176), (104, 874038), (114, 797368), (123, 739024), (132, 688636), (136, 668382), (143, 635664), (152, 598026), (156, 582692), (164, 554268), (176, 516477), (187, 486096), (204, 445588), (208, 437019), (209, 434928), (221, 411312), (228, 398684), (246, 369512), (247, 368016), (264, 344318), (272, 334191), (286, 317832), (304, 299013), (312, 291346), (323, 281424), (328, 277134), (374, 243048), (408, 222794), (418, 217464), (429, 211888), (442, 205656), (451, 201552), (456, 199342), (492, 184756), (494, 184008), (528, 172159), (533, 170544), (561, 162032), (572, 158916), (624, 145673), (627, 144976), (646, 140712), (656, 138567), (663, 137104), (697, 130416), (741, 122672), (748, 121524), (779, 116688), (816, 111397), (836, 108732), (858, 105944), (884, 102828), (902, 100776), (912, 99671), (969, 93808), (984, 92378), (988, 92004), (1066, 85272), (1122, 81016), (1144, 79458), (1254, 72488), (1292, 70356), (1326, 68552), (1353, 67184), (1394, 65208), (1482, 61336), (1496, 60762), (1558, 58344), (1599, 56848), (1672, 54366), (1716, 52972), (1768, 51414), (1804, 50388), (1938, 46904), (1968, 46189), (1976, 46002), (2091, 43472), (2132, 42636), (2244, 40508), (2288, 39729), (2337, 38896), (2431, 37392), (2508, 36244), (2584, 35178), (2652, 34276), (2706, 33592), (2717, 33456), (2788, 32604), (2964, 30668), (2992, 30381), (3116, 29172), (3198, 28424), (3344, 27183), (3432, 26486), (3536, 25707), (3553, 25584), (3608, 25194), (3876, 23452), (3952, 23001), (4182, 21736), (4199, 21648), (4264, 21318), (4488, 20254), (4674, 19448), (4862, 18696), (5016, 18122), (5168, 17589), (5304, 17138), (5412, 16796), (5434, 16728), (5576, 16302), (5863, 15504), (5928, 15334), (6232, 14586), (6396, 14212), (6864, 13243), (7106, 12792), (7216, 12597), (7293, 12464), (7667, 11856), (7752, 11726), (8151, 11152), (8364, 10868), (8398, 10824), (8528, 10659), (8569, 10608), (8976, 10127), (9061, 10032), (9348, 9724)]