313016.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{661}}^1$

素因数の和:700

約数の個数: 96

約数和(自身を含む): 50714496

約数和(自身を除く): 33918486

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 154, 165, 210, 231, 242, 330, 363, 385, 462, 605, 661, 726, 770, 847, 1155, 1210, 1322, 1694, 1815, 1983, 2310, 2541, 3305, 3630, 3966, 4235, 4627, 5082, 6610, 7271, 8470, 9254, 9915, 12705, 13881, 14542, 19830, 21813, 23135, 25410, 27762, 36355, 43626, 46270, 50897, 69405, 72710, 79981, 101794, 109065, 138810, 152691, 159962, 218130, 239943, 254485, 305382, 399905, 479886, 508970, 559867, 763455, 799810, 1119734, 1199715, 1526910, 1679601, 2399430, 2799335, 3359202, 5598670, 8398005, 16796010]

約数ペア:

[(1, 16796010), (2, 8398005), (3, 5598670), (5, 3359202), (6, 2799335), (7, 2399430), (10, 1679601), (11, 1526910), (14, 1199715), (15, 1119734), (21, 799810), (22, 763455), (30, 559867), (33, 508970), (35, 479886), (42, 399905), (55, 305382), (66, 254485), (70, 239943), (77, 218130), (105, 159962), (110, 152691), (121, 138810), (154, 109065), (165, 101794), (210, 79981), (231, 72710), (242, 69405), (330, 50897), (363, 46270), (385, 43626), (462, 36355), (605, 27762), (661, 25410), (726, 23135), (770, 21813), (847, 19830), (1155, 14542), (1210, 13881), (1322, 12705), (1694, 9915), (1815, 9254), (1983, 8470), (2310, 7271), (2541, 6610), (3305, 5082), (3630, 4627), (3966, 4235)]