15706460392

素因数分解:

$2^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{1489}}^1$

素因数の和:1959

約数の個数: 96

約数和(自身を含む): 34855272000

約数和(自身を除く): 19148811608

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 71, 98, 142, 196, 284, 379, 392, 497, 568, 758, 994, 1489, 1516, 1988, 2653, 2978, 3032, 3479, 3976, 5306, 5956, 6958, 10423, 10612, 11912, 13916, 18571, 20846, 21224, 26909, 27832, 37142, 41692, 53818, 72961, 74284, 83384, 105719, 107636, 145922, 148568, 188363, 211438, 215272, 291844, 376726, 422876, 564331, 583688, 740033, 753452, 845752, 1128662, 1318541, 1480066, 1506904, 2257324, 2637082, 2960132, 3950317, 4514648, 5180231, 5274164, 5920264, 7900634, 10360462, 10548328, 15801268, 20720924, 27652219, 31602536, 40067501, 41441848, 55304438, 80135002, 110608876, 160270004, 221217752, 280472507, 320540008, 560945014, 1121890028, 1963307549, 2243780056, 3926615098, 7853230196, 15706460392]

約数ペア:

[(1, 15706460392), (2, 7853230196), (4, 3926615098), (7, 2243780056), (8, 1963307549), (14, 1121890028), (28, 560945014), (49, 320540008), (56, 280472507), (71, 221217752), (98, 160270004), (142, 110608876), (196, 80135002), (284, 55304438), (379, 41441848), (392, 40067501), (497, 31602536), (568, 27652219), (758, 20720924), (994, 15801268), (1489, 10548328), (1516, 10360462), (1988, 7900634), (2653, 5920264), (2978, 5274164), (3032, 5180231), (3479, 4514648), (3976, 3950317), (5306, 2960132), (5956, 2637082), (6958, 2257324), (10423, 1506904), (10612, 1480066), (11912, 1318541), (13916, 1128662), (18571, 845752), (20846, 753452), (21224, 740033), (26909, 583688), (27832, 564331), (37142, 422876), (41692, 376726), (53818, 291844), (72961, 215272), (74284, 211438), (83384, 188363), (105719, 148568), (107636, 145922)]