11734170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:875

約数の個数: 64

約数和(自身を含む): 32679936

約数和(自身を除く): 20945766

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 787, 994, 1065, 1491, 1574, 2130, 2361, 2485, 2982, 3935, 4722, 4970, 5509, 7455, 7870, 11018, 11805, 14910, 16527, 23610, 27545, 33054, 55090, 55877, 82635, 111754, 165270, 167631, 279385, 335262, 391139, 558770, 782278, 838155, 1173417, 1676310, 1955695, 2346834, 3911390, 5867085, 11734170]

約数ペア:

[(1, 11734170), (2, 5867085), (3, 3911390), (5, 2346834), (6, 1955695), (7, 1676310), (10, 1173417), (14, 838155), (15, 782278), (21, 558770), (30, 391139), (35, 335262), (42, 279385), (70, 167631), (71, 165270), (105, 111754), (142, 82635), (210, 55877), (213, 55090), (355, 33054), (426, 27545), (497, 23610), (710, 16527), (787, 14910), (994, 11805), (1065, 11018), (1491, 7870), (1574, 7455), (2130, 5509), (2361, 4970), (2485, 4722), (2982, 3935)]