30433832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 68947200

約数和(自身を除く): 38513368

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 286, 296, 407, 481, 572, 719, 814, 962, 1144, 1438, 1628, 1924, 2876, 3256, 3848, 5291, 5752, 7909, 9347, 10582, 15818, 18694, 21164, 26603, 31636, 37388, 42328, 53206, 63272, 74776, 102817, 106412, 205634, 212824, 292633, 345839, 411268, 585266, 691678, 822536, 1170532, 1383356, 2341064, 2766712, 3804229, 7608458, 15216916, 30433832]

約数ペア:

[(1, 30433832), (2, 15216916), (4, 7608458), (8, 3804229), (11, 2766712), (13, 2341064), (22, 1383356), (26, 1170532), (37, 822536), (44, 691678), (52, 585266), (74, 411268), (88, 345839), (104, 292633), (143, 212824), (148, 205634), (286, 106412), (296, 102817), (407, 74776), (481, 63272), (572, 53206), (719, 42328), (814, 37388), (962, 31636), (1144, 26603), (1438, 21164), (1628, 18694), (1924, 15818), (2876, 10582), (3256, 9347), (3848, 7909), (5291, 5752)]