4628025012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1\times {\mathrm{18461}}^1$

素因数の和:20088

約数の個数: 48

約数和(自身を含む): 11637263232

約数和(自身を除く): 7009238220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1607, 3214, 4821, 6428, 9642, 18461, 19284, 20891, 36922, 41782, 55383, 62673, 73844, 83564, 110766, 125346, 221532, 239993, 250692, 479986, 719979, 959972, 1439958, 2879916, 29666827, 59333654, 89000481, 118667308, 178000962, 356001924, 385668751, 771337502, 1157006253, 1542675004, 2314012506, 4628025012]

約数ペア:

[(1, 4628025012), (2, 2314012506), (3, 1542675004), (4, 1157006253), (6, 771337502), (12, 385668751), (13, 356001924), (26, 178000962), (39, 118667308), (52, 89000481), (78, 59333654), (156, 29666827), (1607, 2879916), (3214, 1439958), (4821, 959972), (6428, 719979), (9642, 479986), (18461, 250692), (19284, 239993), (20891, 221532), (36922, 125346), (41782, 110766), (55383, 83564), (62673, 73844)]