10945987030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{25561}}^1$

素因数の和:25825

約数の個数: 64

約数和(自身を含む): 22858562880

約数和(自身を除く): 11912575850

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 229, 374, 458, 935, 1145, 1870, 2290, 2519, 3893, 5038, 7786, 12595, 19465, 25190, 25561, 38930, 42823, 51122, 85646, 127805, 214115, 255610, 281171, 428230, 434537, 562342, 869074, 1405855, 2172685, 2811710, 4345370, 4779907, 5853469, 9559814, 11706938, 23899535, 29267345, 47799070, 58534690, 64388159, 99508973, 128776318, 199017946, 321940795, 497544865, 643881590, 995089730, 1094598703, 2189197406, 5472993515, 10945987030]

約数ペア:

[(1, 10945987030), (2, 5472993515), (5, 2189197406), (10, 1094598703), (11, 995089730), (17, 643881590), (22, 497544865), (34, 321940795), (55, 199017946), (85, 128776318), (110, 99508973), (170, 64388159), (187, 58534690), (229, 47799070), (374, 29267345), (458, 23899535), (935, 11706938), (1145, 9559814), (1870, 5853469), (2290, 4779907), (2519, 4345370), (3893, 2811710), (5038, 2172685), (7786, 1405855), (12595, 869074), (19465, 562342), (25190, 434537), (25561, 428230), (38930, 281171), (42823, 255610), (51122, 214115), (85646, 127805)]