1036728000362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1237}}^1\times {\mathrm{2749}}^1$

素因数の和:4191

約数の個数: 64

約数和(自身を含む): 1676648160000

約数和(自身を除く): 639920159638

約数列:

[1, 2, 19, 38, 71, 113, 142, 226, 1237, 1349, 2147, 2474, 2698, 2749, 4294, 5498, 8023, 16046, 23503, 47006, 52231, 87827, 104462, 139781, 152437, 175654, 195179, 279562, 304874, 310637, 390358, 621274, 1668713, 2655839, 3337426, 3400513, 3708401, 5311678, 5902103, 6801026, 7416802, 9924451, 11804206, 19848902, 22055227, 44110454, 64609747, 129219494, 188564569, 241436423, 377129138, 384257969, 419049313, 482872846, 768515938, 838098626, 4587292037, 7300901411, 9174584074, 14601802822, 27282315799, 54564631598, 518364000181, 1036728000362]

約数ペア:

[(1, 1036728000362), (2, 518364000181), (19, 54564631598), (38, 27282315799), (71, 14601802822), (113, 9174584074), (142, 7300901411), (226, 4587292037), (1237, 838098626), (1349, 768515938), (2147, 482872846), (2474, 419049313), (2698, 384257969), (2749, 377129138), (4294, 241436423), (5498, 188564569), (8023, 129219494), (16046, 64609747), (23503, 44110454), (47006, 22055227), (52231, 19848902), (87827, 11804206), (104462, 9924451), (139781, 7416802), (152437, 6801026), (175654, 5902103), (195179, 5311678), (279562, 3708401), (304874, 3400513), (310637, 3337426), (390358, 2655839), (621274, 1668713)]