4940051376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13441}}^1$

素因数の和:13515

約数の個数: 160

約数和(自身を含む): 14934599680

約数和(自身を除く): 9994548304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 38, 39, 48, 52, 57, 62, 76, 78, 93, 104, 114, 124, 152, 156, 186, 208, 228, 247, 248, 304, 312, 372, 403, 456, 494, 496, 589, 624, 741, 744, 806, 912, 988, 1178, 1209, 1482, 1488, 1612, 1767, 1976, 2356, 2418, 2964, 3224, 3534, 3952, 4712, 4836, 5928, 6448, 7068, 7657, 9424, 9672, 11856, 13441, 14136, 15314, 19344, 22971, 26882, 28272, 30628, 40323, 45942, 53764, 61256, 80646, 91884, 107528, 122512, 161292, 174733, 183768, 215056, 255379, 322584, 349466, 367536, 416671, 510758, 524199, 645168, 698932, 766137, 833342, 1021516, 1048398, 1250013, 1397864, 1532274, 1666684, 2043032, 2096796, 2500026, 2795728, 3064548, 3319927, 3333368, 4086064, 4193592, 5000052, 5416723, 6129096, 6639854, 6666736, 7916749, 8387184, 9959781, 10000104, 10833446, 12258192, 13279708, 15833498, 16250169, 19919562, 20000208, 21666892, 23750247, 26559416, 31666996, 32500338, 39839124, 43333784, 47500494, 53118832, 63333992, 65000676, 79678248, 86667568, 95000988, 102917737, 126667984, 130001352, 159356496, 190001976, 205835474, 260002704, 308753211, 380003952, 411670948, 617506422, 823341896, 1235012844, 1646683792, 2470025688, 4940051376]

約数ペア:

[(1, 4940051376), (2, 2470025688), (3, 1646683792), (4, 1235012844), (6, 823341896), (8, 617506422), (12, 411670948), (13, 380003952), (16, 308753211), (19, 260002704), (24, 205835474), (26, 190001976), (31, 159356496), (38, 130001352), (39, 126667984), (48, 102917737), (52, 95000988), (57, 86667568), (62, 79678248), (76, 65000676), (78, 63333992), (93, 53118832), (104, 47500494), (114, 43333784), (124, 39839124), (152, 32500338), (156, 31666996), (186, 26559416), (208, 23750247), (228, 21666892), (247, 20000208), (248, 19919562), (304, 16250169), (312, 15833498), (372, 13279708), (403, 12258192), (456, 10833446), (494, 10000104), (496, 9959781), (589, 8387184), (624, 7916749), (741, 6666736), (744, 6639854), (806, 6129096), (912, 5416723), (988, 5000052), (1178, 4193592), (1209, 4086064), (1482, 3333368), (1488, 3319927), (1612, 3064548), (1767, 2795728), (1976, 2500026), (2356, 2096796), (2418, 2043032), (2964, 1666684), (3224, 1532274), (3534, 1397864), (3952, 1250013), (4712, 1048398), (4836, 1021516), (5928, 833342), (6448, 766137), (7068, 698932), (7657, 645168), (9424, 524199), (9672, 510758), (11856, 416671), (13441, 367536), (14136, 349466), (15314, 322584), (19344, 255379), (22971, 215056), (26882, 183768), (28272, 174733), (30628, 161292), (40323, 122512), (45942, 107528), (53764, 91884), (61256, 80646)]