31126964856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{607}}^1$

素因数の和:958

約数の個数: 192

約数和(自身を含む): 86518886400

約数和(自身を除く): 55391921544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 169, 188, 269, 282, 312, 338, 376, 507, 538, 564, 607, 611, 676, 807, 1014, 1076, 1128, 1214, 1222, 1352, 1614, 1821, 1833, 2028, 2152, 2428, 2444, 3228, 3497, 3642, 3666, 4056, 4856, 4888, 6456, 6994, 7284, 7332, 7891, 7943, 10491, 12643, 13988, 14568, 14664, 15782, 15886, 20982, 23673, 23829, 25286, 27976, 28529, 31564, 31772, 37929, 41964, 45461, 47346, 47658, 50572, 57058, 63128, 63544, 75858, 83928, 85587, 90922, 94692, 95316, 101144, 102583, 114116, 136383, 151716, 163283, 164359, 171174, 181844, 189384, 190632, 205166, 228232, 272766, 303432, 307749, 326566, 328718, 342348, 363688, 370877, 410332, 489849, 493077, 545532, 615498, 653132, 657436, 684696, 741754, 820664, 979698, 986154, 1091064, 1112631, 1230996, 1306264, 1314872, 1483508, 1959396, 1972308, 2122679, 2136667, 2225262, 2461992, 2967016, 3918792, 3944616, 4245358, 4273334, 4450524, 4821401, 6368037, 6410001, 7674301, 8490716, 8546668, 8901048, 9642802, 12736074, 12820002, 14464203, 15348602, 16981432, 17093336, 19285604, 23022903, 25472148, 25640004, 27594827, 28928406, 30697204, 38571208, 46045806, 50944296, 51280008, 55189654, 57856812, 61394408, 82784481, 92091612, 99765913, 110379308, 115713624, 165568962, 184183224, 199531826, 220758616, 299297739, 331137924, 399063652, 598595478, 662275848, 798127304, 1197190956, 1296956869, 2394381912, 2593913738, 3890870607, 5187827476, 7781741214, 10375654952, 15563482428, 31126964856]

約数ペア:

[(1, 31126964856), (2, 15563482428), (3, 10375654952), (4, 7781741214), (6, 5187827476), (8, 3890870607), (12, 2593913738), (13, 2394381912), (24, 1296956869), (26, 1197190956), (39, 798127304), (47, 662275848), (52, 598595478), (78, 399063652), (94, 331137924), (104, 299297739), (141, 220758616), (156, 199531826), (169, 184183224), (188, 165568962), (269, 115713624), (282, 110379308), (312, 99765913), (338, 92091612), (376, 82784481), (507, 61394408), (538, 57856812), (564, 55189654), (607, 51280008), (611, 50944296), (676, 46045806), (807, 38571208), (1014, 30697204), (1076, 28928406), (1128, 27594827), (1214, 25640004), (1222, 25472148), (1352, 23022903), (1614, 19285604), (1821, 17093336), (1833, 16981432), (2028, 15348602), (2152, 14464203), (2428, 12820002), (2444, 12736074), (3228, 9642802), (3497, 8901048), (3642, 8546668), (3666, 8490716), (4056, 7674301), (4856, 6410001), (4888, 6368037), (6456, 4821401), (6994, 4450524), (7284, 4273334), (7332, 4245358), (7891, 3944616), (7943, 3918792), (10491, 2967016), (12643, 2461992), (13988, 2225262), (14568, 2136667), (14664, 2122679), (15782, 1972308), (15886, 1959396), (20982, 1483508), (23673, 1314872), (23829, 1306264), (25286, 1230996), (27976, 1112631), (28529, 1091064), (31564, 986154), (31772, 979698), (37929, 820664), (41964, 741754), (45461, 684696), (47346, 657436), (47658, 653132), (50572, 615498), (57058, 545532), (63128, 493077), (63544, 489849), (75858, 410332), (83928, 370877), (85587, 363688), (90922, 342348), (94692, 328718), (95316, 326566), (101144, 307749), (102583, 303432), (114116, 272766), (136383, 228232), (151716, 205166), (163283, 190632), (164359, 189384), (171174, 181844)]