446295876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{359}}^1\times {\mathrm{613}}^1$

素因数の和:1005

約数の個数: 72

約数和(自身を含む): 1132608960

約数和(自身を除く): 686313084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 359, 507, 613, 676, 718, 1014, 1077, 1226, 1436, 1839, 2028, 2154, 2452, 3678, 4308, 4667, 7356, 7969, 9334, 14001, 15938, 18668, 23907, 28002, 31876, 47814, 56004, 60671, 95628, 103597, 121342, 182013, 207194, 220067, 242684, 310791, 364026, 414388, 440134, 621582, 660201, 728052, 880268, 1243164, 1320402, 2640804, 2860871, 5721742, 8582613, 11443484, 17165226, 34330452, 37191323, 74382646, 111573969, 148765292, 223147938, 446295876]

約数ペア:

[(1, 446295876), (2, 223147938), (3, 148765292), (4, 111573969), (6, 74382646), (12, 37191323), (13, 34330452), (26, 17165226), (39, 11443484), (52, 8582613), (78, 5721742), (156, 2860871), (169, 2640804), (338, 1320402), (359, 1243164), (507, 880268), (613, 728052), (676, 660201), (718, 621582), (1014, 440134), (1077, 414388), (1226, 364026), (1436, 310791), (1839, 242684), (2028, 220067), (2154, 207194), (2452, 182013), (3678, 121342), (4308, 103597), (4667, 95628), (7356, 60671), (7969, 56004), (9334, 47814), (14001, 31876), (15938, 28002), (18668, 23907)]