1973156688

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{37957}}^1$

素因数の和:38009

約数の個数: 90

約数和(自身を含む): 5828185194

約数和(自身を除く): 3855028506

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 361, 456, 684, 722, 912, 1083, 1368, 1444, 2166, 2736, 2888, 3249, 4332, 5776, 6498, 8664, 12996, 17328, 25992, 37957, 51984, 75914, 113871, 151828, 227742, 303656, 341613, 455484, 607312, 683226, 721183, 910968, 1366452, 1442366, 1821936, 2163549, 2732904, 2884732, 4327098, 5465808, 5769464, 6490647, 8654196, 11538928, 12981294, 13702477, 17308392, 25962588, 27404954, 34616784, 41107431, 51925176, 54809908, 82214862, 103850352, 109619816, 123322293, 164429724, 219239632, 246644586, 328859448, 493289172, 657718896, 986578344, 1973156688]

約数ペア:

[(1, 1973156688), (2, 986578344), (3, 657718896), (4, 493289172), (6, 328859448), (8, 246644586), (9, 219239632), (12, 164429724), (16, 123322293), (18, 109619816), (19, 103850352), (24, 82214862), (36, 54809908), (38, 51925176), (48, 41107431), (57, 34616784), (72, 27404954), (76, 25962588), (114, 17308392), (144, 13702477), (152, 12981294), (171, 11538928), (228, 8654196), (304, 6490647), (342, 5769464), (361, 5465808), (456, 4327098), (684, 2884732), (722, 2732904), (912, 2163549), (1083, 1821936), (1368, 1442366), (1444, 1366452), (2166, 910968), (2736, 721183), (2888, 683226), (3249, 607312), (4332, 455484), (5776, 341613), (6498, 303656), (8664, 227742), (12996, 151828), (17328, 113871), (25992, 75914), (37957, 51984)]