1591975116

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{75079}}^1$

素因数の和:75139

約数の個数: 72

約数和(自身を含む): 4372659200

約数和(自身を除く): 2780684084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 10602, 21204, 75079, 150158, 225237, 300316, 450474, 675711, 900948, 1351422, 1426501, 2327449, 2702844, 2853002, 4279503, 4654898, 5706004, 6982347, 8559006, 9309796, 12838509, 13964694, 17118012, 20947041, 25677018, 27929388, 41894082, 44221531, 51354036, 83788164, 88443062, 132664593, 176886124, 265329186, 397993779, 530658372, 795987558, 1591975116]

約数ペア:

[(1, 1591975116), (2, 795987558), (3, 530658372), (4, 397993779), (6, 265329186), (9, 176886124), (12, 132664593), (18, 88443062), (19, 83788164), (31, 51354036), (36, 44221531), (38, 41894082), (57, 27929388), (62, 25677018), (76, 20947041), (93, 17118012), (114, 13964694), (124, 12838509), (171, 9309796), (186, 8559006), (228, 6982347), (279, 5706004), (342, 4654898), (372, 4279503), (558, 2853002), (589, 2702844), (684, 2327449), (1116, 1426501), (1178, 1351422), (1767, 900948), (2356, 675711), (3534, 450474), (5301, 300316), (7068, 225237), (10602, 150158), (21204, 75079)]