15708480964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{6389}}^1$

素因数の和:6613

約数の個数: 96

約数和(自身を含む): 33622646400

約数和(自身を除く): 17914165436

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 173, 187, 209, 323, 346, 374, 418, 646, 692, 748, 836, 1292, 1903, 2941, 3287, 3553, 3806, 5882, 6389, 6574, 7106, 7612, 11764, 12778, 13148, 14212, 25556, 32351, 36157, 55879, 64702, 70279, 72314, 108613, 111758, 121391, 129404, 140558, 144628, 217226, 223516, 242782, 281116, 434452, 485564, 614669, 1105297, 1194743, 1229338, 1335301, 2063647, 2210594, 2389486, 2458676, 2670602, 4127294, 4421188, 4778972, 5341204, 8254588, 12158267, 18790049, 21000643, 22700117, 24316534, 37580098, 42001286, 45400234, 48633068, 75160196, 84002572, 90800468, 206690539, 231007073, 357010931, 413381078, 462014146, 714021862, 826762156, 924028292, 1428043724, 3927120241, 7854240482, 15708480964]

約数ペア:

[(1, 15708480964), (2, 7854240482), (4, 3927120241), (11, 1428043724), (17, 924028292), (19, 826762156), (22, 714021862), (34, 462014146), (38, 413381078), (44, 357010931), (68, 231007073), (76, 206690539), (173, 90800468), (187, 84002572), (209, 75160196), (323, 48633068), (346, 45400234), (374, 42001286), (418, 37580098), (646, 24316534), (692, 22700117), (748, 21000643), (836, 18790049), (1292, 12158267), (1903, 8254588), (2941, 5341204), (3287, 4778972), (3553, 4421188), (3806, 4127294), (5882, 2670602), (6389, 2458676), (6574, 2389486), (7106, 2210594), (7612, 2063647), (11764, 1335301), (12778, 1229338), (13148, 1194743), (14212, 1105297), (25556, 614669), (32351, 485564), (36157, 434452), (55879, 281116), (64702, 242782), (70279, 223516), (72314, 217226), (108613, 144628), (111758, 140558), (121391, 129404)]