252915936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 288

約数和(自身を含む): 876572928

約数和(自身を除く): 623656992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 96, 102, 104, 112, 119, 131, 136, 156, 168, 169, 182, 204, 208, 221, 224, 238, 262, 272, 273, 312, 336, 338, 357, 364, 393, 408, 416, 442, 476, 507, 524, 544, 546, 624, 663, 672, 676, 714, 728, 786, 816, 884, 917, 952, 1014, 1048, 1092, 1183, 1248, 1326, 1352, 1428, 1456, 1547, 1572, 1632, 1703, 1768, 1834, 1904, 2028, 2096, 2184, 2227, 2366, 2652, 2704, 2751, 2856, 2873, 2912, 3094, 3144, 3406, 3536, 3549, 3668, 3808, 4056, 4192, 4368, 4454, 4641, 4732, 5109, 5304, 5408, 5502, 5712, 5746, 6188, 6288, 6681, 6812, 7072, 7098, 7336, 8112, 8619, 8736, 8908, 9282, 9464, 10218, 10608, 11004, 11424, 11492, 11921, 12376, 12576, 13362, 13624, 14196, 14672, 15589, 16224, 17238, 17816, 18564, 18928, 20111, 20436, 21216, 22008, 22139, 22984, 23842, 24752, 26724, 27248, 28392, 28951, 29344, 31178, 34476, 35632, 35763, 37128, 37856, 40222, 40872, 44016, 44278, 45968, 46767, 47684, 49504, 53448, 54496, 56784, 57902, 60333, 62356, 66417, 68952, 71264, 71526, 74256, 80444, 81744, 86853, 88032, 88556, 91936, 93534, 95368, 106896, 113568, 115804, 120666, 124712, 132834, 137904, 143052, 148512, 154973, 160888, 163488, 173706, 177112, 187068, 190736, 202657, 213792, 231608, 241332, 249424, 265668, 275808, 286104, 309946, 321776, 347412, 354224, 374136, 376363, 381472, 405314, 463216, 464919, 482664, 498848, 531336, 572208, 607971, 619892, 643552, 694824, 708448, 748272, 752726, 810628, 926432, 929838, 965328, 1062672, 1129089, 1144416, 1215942, 1239784, 1389648, 1496544, 1505452, 1621256, 1859676, 1930656, 2125344, 2258178, 2431884, 2479568, 2634541, 2779296, 3010904, 3242512, 3719352, 4516356, 4863768, 4959136, 5269082, 6021808, 6485024, 7438704, 7903623, 9032712, 9727536, 10538164, 12043616, 14877408, 15807246, 18065424, 19455072, 21076328, 31614492, 36130848, 42152656, 63228984, 84305312, 126457968, 252915936]

約数ペア:

[(1, 252915936), (2, 126457968), (3, 84305312), (4, 63228984), (6, 42152656), (7, 36130848), (8, 31614492), (12, 21076328), (13, 19455072), (14, 18065424), (16, 15807246), (17, 14877408), (21, 12043616), (24, 10538164), (26, 9727536), (28, 9032712), (32, 7903623), (34, 7438704), (39, 6485024), (42, 6021808), (48, 5269082), (51, 4959136), (52, 4863768), (56, 4516356), (68, 3719352), (78, 3242512), (84, 3010904), (91, 2779296), (96, 2634541), (102, 2479568), (104, 2431884), (112, 2258178), (119, 2125344), (131, 1930656), (136, 1859676), (156, 1621256), (168, 1505452), (169, 1496544), (182, 1389648), (204, 1239784), (208, 1215942), (221, 1144416), (224, 1129089), (238, 1062672), (262, 965328), (272, 929838), (273, 926432), (312, 810628), (336, 752726), (338, 748272), (357, 708448), (364, 694824), (393, 643552), (408, 619892), (416, 607971), (442, 572208), (476, 531336), (507, 498848), (524, 482664), (544, 464919), (546, 463216), (624, 405314), (663, 381472), (672, 376363), (676, 374136), (714, 354224), (728, 347412), (786, 321776), (816, 309946), (884, 286104), (917, 275808), (952, 265668), (1014, 249424), (1048, 241332), (1092, 231608), (1183, 213792), (1248, 202657), (1326, 190736), (1352, 187068), (1428, 177112), (1456, 173706), (1547, 163488), (1572, 160888), (1632, 154973), (1703, 148512), (1768, 143052), (1834, 137904), (1904, 132834), (2028, 124712), (2096, 120666), (2184, 115804), (2227, 113568), (2366, 106896), (2652, 95368), (2704, 93534), (2751, 91936), (2856, 88556), (2873, 88032), (2912, 86853), (3094, 81744), (3144, 80444), (3406, 74256), (3536, 71526), (3549, 71264), (3668, 68952), (3808, 66417), (4056, 62356), (4192, 60333), (4368, 57902), (4454, 56784), (4641, 54496), (4732, 53448), (5109, 49504), (5304, 47684), (5408, 46767), (5502, 45968), (5712, 44278), (5746, 44016), (6188, 40872), (6288, 40222), (6681, 37856), (6812, 37128), (7072, 35763), (7098, 35632), (7336, 34476), (8112, 31178), (8619, 29344), (8736, 28951), (8908, 28392), (9282, 27248), (9464, 26724), (10218, 24752), (10608, 23842), (11004, 22984), (11424, 22139), (11492, 22008), (11921, 21216), (12376, 20436), (12576, 20111), (13362, 18928), (13624, 18564), (14196, 17816), (14672, 17238), (15589, 16224)]