512281132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{751}}^1$

素因数の和:1222

約数の個数: 48

約数和(自身を含む): 1008161280

約数和(自身を除く): 495880148

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 419, 751, 814, 838, 1502, 1628, 1676, 3004, 4609, 8261, 9218, 15503, 16522, 18436, 27787, 31006, 33044, 55574, 62012, 111148, 170533, 305657, 314669, 341066, 611314, 629338, 682132, 1222628, 1258676, 3461359, 6922718, 11642753, 13845436, 23285506, 46571012, 128070283, 256140566, 512281132]

約数ペア:

[(1, 512281132), (2, 256140566), (4, 128070283), (11, 46571012), (22, 23285506), (37, 13845436), (44, 11642753), (74, 6922718), (148, 3461359), (407, 1258676), (419, 1222628), (751, 682132), (814, 629338), (838, 611314), (1502, 341066), (1628, 314669), (1676, 305657), (3004, 170533), (4609, 111148), (8261, 62012), (9218, 55574), (15503, 33044), (16522, 31006), (18436, 27787)]