1337763921872

素因数分解:

$2^4\times 7^2\times {\mathrm{227}}^1\times {\mathrm{7516879}}^1$

素因数の和:7517128

約数の個数: 60

約数和(自身を含む): 3028370546880

約数和(自身を除く): 1690606625008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 227, 392, 454, 784, 908, 1589, 1816, 3178, 3632, 6356, 11123, 12712, 22246, 25424, 44492, 88984, 177968, 7516879, 15033758, 30067516, 52618153, 60135032, 105236306, 120270064, 210472612, 368327071, 420945224, 736654142, 841890448, 1473308284, 1706331533, 2946616568, 3412663066, 5893233136, 6825326132, 11944320731, 13650652264, 23888641462, 27301304528, 47777282924, 83610245117, 95554565848, 167220490234, 191109131696, 334440980468, 668881960936, 1337763921872]

約数ペア:

[(1, 1337763921872), (2, 668881960936), (4, 334440980468), (7, 191109131696), (8, 167220490234), (14, 95554565848), (16, 83610245117), (28, 47777282924), (49, 27301304528), (56, 23888641462), (98, 13650652264), (112, 11944320731), (196, 6825326132), (227, 5893233136), (392, 3412663066), (454, 2946616568), (784, 1706331533), (908, 1473308284), (1589, 841890448), (1816, 736654142), (3178, 420945224), (3632, 368327071), (6356, 210472612), (11123, 120270064), (12712, 105236306), (22246, 60135032), (25424, 52618153), (44492, 30067516), (88984, 15033758), (177968, 7516879)]