15703994570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{12757}}^1$

素因数の和:12844

約数の個数: 96

約数和(自身を含む): 33597835776

約数和(自身を除く): 17893841206

約数列:

[1, 2, 5, 10, 11, 19, 22, 31, 38, 55, 62, 95, 110, 155, 190, 209, 310, 341, 361, 418, 589, 682, 722, 1045, 1178, 1705, 1805, 2090, 2945, 3410, 3610, 3971, 5890, 6479, 7942, 11191, 12757, 12958, 19855, 22382, 25514, 32395, 39710, 55955, 63785, 64790, 111910, 123101, 127570, 140327, 242383, 246202, 280654, 395467, 484766, 615505, 701635, 790934, 1211915, 1231010, 1403270, 1977335, 2423830, 2666213, 3954670, 4350137, 4605277, 5332426, 7513873, 8700274, 9210554, 13331065, 15027746, 21750685, 23026385, 26662130, 37569365, 43501370, 46052770, 50658047, 75138730, 82652603, 101316094, 142763587, 165305206, 253290235, 285527174, 413263015, 506580470, 713817935, 826526030, 1427635870, 1570399457, 3140798914, 7851997285, 15703994570]

約数ペア:

[(1, 15703994570), (2, 7851997285), (5, 3140798914), (10, 1570399457), (11, 1427635870), (19, 826526030), (22, 713817935), (31, 506580470), (38, 413263015), (55, 285527174), (62, 253290235), (95, 165305206), (110, 142763587), (155, 101316094), (190, 82652603), (209, 75138730), (310, 50658047), (341, 46052770), (361, 43501370), (418, 37569365), (589, 26662130), (682, 23026385), (722, 21750685), (1045, 15027746), (1178, 13331065), (1705, 9210554), (1805, 8700274), (2090, 7513873), (2945, 5332426), (3410, 4605277), (3610, 4350137), (3971, 3954670), (5890, 2666213), (6479, 2423830), (7942, 1977335), (11191, 1403270), (12757, 1231010), (12958, 1211915), (19855, 790934), (22382, 701635), (25514, 615505), (32395, 484766), (39710, 395467), (55955, 280654), (63785, 246202), (64790, 242383), (111910, 140327), (123101, 127570)]