735395988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{3203}}^1$

素因数の和:3301

約数の個数: 72

約数和(自身を含む): 1845734688

約数和(自身を除く): 1110338700

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 361, 636, 722, 1007, 1083, 1444, 2014, 2166, 3021, 3203, 4028, 4332, 6042, 6406, 9609, 12084, 12812, 19133, 19218, 38266, 38436, 57399, 60857, 76532, 114798, 121714, 169759, 182571, 229596, 243428, 339518, 365142, 509277, 679036, 730284, 1018554, 1156283, 2037108, 2312566, 3225421, 3468849, 4625132, 6450842, 6937698, 9676263, 12901684, 13875396, 19352526, 38705052, 61282999, 122565998, 183848997, 245131996, 367697994, 735395988]

約数ペア:

[(1, 735395988), (2, 367697994), (3, 245131996), (4, 183848997), (6, 122565998), (12, 61282999), (19, 38705052), (38, 19352526), (53, 13875396), (57, 12901684), (76, 9676263), (106, 6937698), (114, 6450842), (159, 4625132), (212, 3468849), (228, 3225421), (318, 2312566), (361, 2037108), (636, 1156283), (722, 1018554), (1007, 730284), (1083, 679036), (1444, 509277), (2014, 365142), (2166, 339518), (3021, 243428), (3203, 229596), (4028, 182571), (4332, 169759), (6042, 121714), (6406, 114798), (9609, 76532), (12084, 60857), (12812, 57399), (19133, 38436), (19218, 38266)]