1315378116

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2459}}^1$

素因数の和:2615

約数の個数: 120

約数和(自身を含む): 3733847040

約数和(自身を除く): 2418468924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 127, 156, 162, 234, 254, 324, 351, 381, 468, 508, 702, 762, 1053, 1143, 1404, 1524, 1651, 2106, 2286, 2459, 3302, 3429, 4212, 4572, 4918, 4953, 6604, 6858, 7377, 9836, 9906, 10287, 13716, 14754, 14859, 19812, 20574, 22131, 29508, 29718, 31967, 41148, 44262, 44577, 59436, 63934, 66393, 88524, 89154, 95901, 127868, 132786, 133731, 178308, 191802, 199179, 265572, 267462, 287703, 312293, 383604, 398358, 534924, 575406, 624586, 796716, 863109, 936879, 1150812, 1249172, 1726218, 1873758, 2589327, 2810637, 3452436, 3747516, 4059809, 5178654, 5621274, 8119618, 8431911, 10357308, 11242548, 12179427, 16239236, 16863822, 24358854, 25295733, 33727644, 36538281, 48717708, 50591466, 73076562, 101182932, 109614843, 146153124, 219229686, 328844529, 438459372, 657689058, 1315378116]

約数ペア:

[(1, 1315378116), (2, 657689058), (3, 438459372), (4, 328844529), (6, 219229686), (9, 146153124), (12, 109614843), (13, 101182932), (18, 73076562), (26, 50591466), (27, 48717708), (36, 36538281), (39, 33727644), (52, 25295733), (54, 24358854), (78, 16863822), (81, 16239236), (108, 12179427), (117, 11242548), (127, 10357308), (156, 8431911), (162, 8119618), (234, 5621274), (254, 5178654), (324, 4059809), (351, 3747516), (381, 3452436), (468, 2810637), (508, 2589327), (702, 1873758), (762, 1726218), (1053, 1249172), (1143, 1150812), (1404, 936879), (1524, 863109), (1651, 796716), (2106, 624586), (2286, 575406), (2459, 534924), (3302, 398358), (3429, 383604), (4212, 312293), (4572, 287703), (4918, 267462), (4953, 265572), (6604, 199179), (6858, 191802), (7377, 178308), (9836, 133731), (9906, 132786), (10287, 127868), (13716, 95901), (14754, 89154), (14859, 88524), (19812, 66393), (20574, 63934), (22131, 59436), (29508, 44577), (29718, 44262), (31967, 41148)]