31551158244

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{9539}}^1$

素因数の和:9817

約数の個数: 96

約数和(自身を含む): 78853824000

約数和(自身を除く): 47302665756

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 163, 178, 228, 267, 326, 356, 489, 534, 652, 978, 1068, 1691, 1956, 3097, 3382, 5073, 6194, 6764, 9291, 9539, 10146, 12388, 14507, 18582, 19078, 20292, 28617, 29014, 37164, 38156, 43521, 57234, 58028, 87042, 114468, 174084, 181241, 275633, 362482, 543723, 551266, 724964, 826899, 848971, 1087446, 1102532, 1554857, 1653798, 1697942, 2174892, 2546913, 3109714, 3307596, 3395884, 4664571, 5093826, 6219428, 9329142, 10187652, 16130449, 18658284, 29542283, 32260898, 48391347, 59084566, 64521796, 88626849, 96782694, 118169132, 138382273, 177253698, 193565388, 276764546, 354507396, 415146819, 553529092, 830293638, 1660587276, 2629263187, 5258526374, 7887789561, 10517052748, 15775579122, 31551158244]

約数ペア:

[(1, 31551158244), (2, 15775579122), (3, 10517052748), (4, 7887789561), (6, 5258526374), (12, 2629263187), (19, 1660587276), (38, 830293638), (57, 553529092), (76, 415146819), (89, 354507396), (114, 276764546), (163, 193565388), (178, 177253698), (228, 138382273), (267, 118169132), (326, 96782694), (356, 88626849), (489, 64521796), (534, 59084566), (652, 48391347), (978, 32260898), (1068, 29542283), (1691, 18658284), (1956, 16130449), (3097, 10187652), (3382, 9329142), (5073, 6219428), (6194, 5093826), (6764, 4664571), (9291, 3395884), (9539, 3307596), (10146, 3109714), (12388, 2546913), (14507, 2174892), (18582, 1697942), (19078, 1653798), (20292, 1554857), (28617, 1102532), (29014, 1087446), (37164, 848971), (38156, 826899), (43521, 724964), (57234, 551266), (58028, 543723), (87042, 362482), (114468, 275633), (174084, 181241)]