40150704

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:287

約数の個数: 120

約数和(自身を含む): 118214656

約数和(自身を除く): 78063952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 121, 124, 132, 176, 186, 223, 242, 248, 264, 341, 363, 372, 446, 484, 496, 528, 669, 682, 726, 744, 892, 968, 1023, 1338, 1364, 1452, 1488, 1784, 1936, 2046, 2453, 2676, 2728, 2904, 3568, 3751, 4092, 4906, 5352, 5456, 5808, 6913, 7359, 7502, 8184, 9812, 10704, 11253, 13826, 14718, 15004, 16368, 19624, 20739, 22506, 26983, 27652, 29436, 30008, 39248, 41478, 45012, 53966, 55304, 58872, 60016, 76043, 80949, 82956, 90024, 107932, 110608, 117744, 152086, 161898, 165912, 180048, 215864, 228129, 304172, 323796, 331824, 431728, 456258, 608344, 647592, 836473, 912516, 1216688, 1295184, 1672946, 1825032, 2509419, 3345892, 3650064, 5018838, 6691784, 10037676, 13383568, 20075352, 40150704]

約数ペア:

[(1, 40150704), (2, 20075352), (3, 13383568), (4, 10037676), (6, 6691784), (8, 5018838), (11, 3650064), (12, 3345892), (16, 2509419), (22, 1825032), (24, 1672946), (31, 1295184), (33, 1216688), (44, 912516), (48, 836473), (62, 647592), (66, 608344), (88, 456258), (93, 431728), (121, 331824), (124, 323796), (132, 304172), (176, 228129), (186, 215864), (223, 180048), (242, 165912), (248, 161898), (264, 152086), (341, 117744), (363, 110608), (372, 107932), (446, 90024), (484, 82956), (496, 80949), (528, 76043), (669, 60016), (682, 58872), (726, 55304), (744, 53966), (892, 45012), (968, 41478), (1023, 39248), (1338, 30008), (1364, 29436), (1452, 27652), (1488, 26983), (1784, 22506), (1936, 20739), (2046, 19624), (2453, 16368), (2676, 15004), (2728, 14718), (2904, 13826), (3568, 11253), (3751, 10704), (4092, 9812), (4906, 8184), (5352, 7502), (5456, 7359), (5808, 6913)]