1526139052

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 2946757632

約数和(自身を除く): 1420618580

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 103, 124, 206, 331, 361, 412, 589, 662, 722, 1178, 1324, 1444, 1957, 2356, 3193, 3914, 6289, 6386, 7828, 10261, 11191, 12578, 12772, 20522, 22382, 25156, 34093, 37183, 41044, 44764, 60667, 68186, 74366, 119491, 121334, 136372, 148732, 194959, 238982, 242668, 389918, 477964, 647767, 779836, 1056883, 1152673, 1295534, 2113766, 2305346, 2591068, 3704221, 4227532, 4610692, 7408442, 12307573, 14816884, 20080777, 24615146, 40161554, 49230292, 80323108, 381534763, 763069526, 1526139052]

約数ペア:

[(1, 1526139052), (2, 763069526), (4, 381534763), (19, 80323108), (31, 49230292), (38, 40161554), (62, 24615146), (76, 20080777), (103, 14816884), (124, 12307573), (206, 7408442), (331, 4610692), (361, 4227532), (412, 3704221), (589, 2591068), (662, 2305346), (722, 2113766), (1178, 1295534), (1324, 1152673), (1444, 1056883), (1957, 779836), (2356, 647767), (3193, 477964), (3914, 389918), (6289, 242668), (6386, 238982), (7828, 194959), (10261, 148732), (11191, 136372), (12578, 121334), (12772, 119491), (20522, 74366), (22382, 68186), (25156, 60667), (34093, 44764), (37183, 41044)]