312156624

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:389

約数の個数: 160

約数和(自身を含む): 926190720

約数和(自身を除く): 614034096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 113, 114, 152, 156, 208, 226, 228, 233, 247, 304, 312, 339, 452, 456, 466, 494, 624, 678, 699, 741, 904, 912, 932, 988, 1356, 1398, 1469, 1482, 1808, 1864, 1976, 2147, 2712, 2796, 2938, 2964, 3029, 3728, 3952, 4294, 4407, 4427, 5424, 5592, 5876, 5928, 6058, 6441, 8588, 8814, 8854, 9087, 11184, 11752, 11856, 12116, 12882, 13281, 17176, 17628, 17708, 18174, 23504, 24232, 25764, 26329, 26562, 27911, 34352, 35256, 35416, 36348, 48464, 51528, 52658, 53124, 55822, 57551, 70512, 70832, 72696, 78987, 83733, 103056, 105316, 106248, 111644, 115102, 145392, 157974, 167466, 172653, 210632, 212496, 223288, 230204, 315948, 334932, 342277, 345306, 421264, 446576, 460408, 500251, 631896, 669864, 684554, 690612, 920816, 1000502, 1026831, 1263792, 1339728, 1369108, 1381224, 1500753, 2001004, 2053662, 2738216, 2762448, 3001506, 4002008, 4107324, 5476432, 6003012, 6503263, 8004016, 8214648, 12006024, 13006526, 16429296, 19509789, 24012048, 26013052, 39019578, 52026104, 78039156, 104052208, 156078312, 312156624]

約数ペア:

[(1, 312156624), (2, 156078312), (3, 104052208), (4, 78039156), (6, 52026104), (8, 39019578), (12, 26013052), (13, 24012048), (16, 19509789), (19, 16429296), (24, 13006526), (26, 12006024), (38, 8214648), (39, 8004016), (48, 6503263), (52, 6003012), (57, 5476432), (76, 4107324), (78, 4002008), (104, 3001506), (113, 2762448), (114, 2738216), (152, 2053662), (156, 2001004), (208, 1500753), (226, 1381224), (228, 1369108), (233, 1339728), (247, 1263792), (304, 1026831), (312, 1000502), (339, 920816), (452, 690612), (456, 684554), (466, 669864), (494, 631896), (624, 500251), (678, 460408), (699, 446576), (741, 421264), (904, 345306), (912, 342277), (932, 334932), (988, 315948), (1356, 230204), (1398, 223288), (1469, 212496), (1482, 210632), (1808, 172653), (1864, 167466), (1976, 157974), (2147, 145392), (2712, 115102), (2796, 111644), (2938, 106248), (2964, 105316), (3029, 103056), (3728, 83733), (3952, 78987), (4294, 72696), (4407, 70832), (4427, 70512), (5424, 57551), (5592, 55822), (5876, 53124), (5928, 52658), (6058, 51528), (6441, 48464), (8588, 36348), (8814, 35416), (8854, 35256), (9087, 34352), (11184, 27911), (11752, 26562), (11856, 26329), (12116, 25764), (12882, 24232), (13281, 23504), (17176, 18174), (17628, 17708)]