7880888912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{5821}}^1$

素因数の和:6148

約数の個数: 80

約数和(自身を含む): 17222314368

約数和(自身を除く): 9341425456

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 283, 299, 368, 566, 598, 1132, 1196, 2264, 2392, 3679, 4528, 4784, 5821, 6509, 7358, 11642, 13018, 14716, 23284, 26036, 29432, 46568, 52072, 58864, 75673, 84617, 93136, 104144, 133883, 151346, 169234, 267766, 302692, 338468, 535532, 605384, 676936, 1071064, 1210768, 1353872, 1647343, 1740479, 2142128, 3294686, 3480958, 6589372, 6961916, 13178744, 13923832, 21415459, 26357488, 27847664, 37888889, 42830918, 75777778, 85661836, 151555556, 171323672, 303111112, 342647344, 492555557, 606222224, 985111114, 1970222228, 3940444456, 7880888912]

約数ペア:

[(1, 7880888912), (2, 3940444456), (4, 1970222228), (8, 985111114), (13, 606222224), (16, 492555557), (23, 342647344), (26, 303111112), (46, 171323672), (52, 151555556), (92, 85661836), (104, 75777778), (184, 42830918), (208, 37888889), (283, 27847664), (299, 26357488), (368, 21415459), (566, 13923832), (598, 13178744), (1132, 6961916), (1196, 6589372), (2264, 3480958), (2392, 3294686), (3679, 2142128), (4528, 1740479), (4784, 1647343), (5821, 1353872), (6509, 1210768), (7358, 1071064), (11642, 676936), (13018, 605384), (14716, 535532), (23284, 338468), (26036, 302692), (29432, 267766), (46568, 169234), (52072, 151346), (58864, 133883), (75673, 104144), (84617, 93136)]