1631354648

素因数分解:

$2^3\times 7^5\times {\mathrm{11}}^1\times {\mathrm{1103}}^1$

素因数の和:1155

約数の個数: 96

約数和(自身を含む): 3896501760

約数和(自身を除く): 2265147112

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 343, 392, 539, 616, 686, 1078, 1103, 1372, 2156, 2206, 2401, 2744, 3773, 4312, 4412, 4802, 7546, 7721, 8824, 9604, 12133, 15092, 15442, 16807, 19208, 24266, 26411, 30184, 30884, 33614, 48532, 52822, 54047, 61768, 67228, 84931, 97064, 105644, 108094, 134456, 169862, 184877, 211288, 216188, 339724, 369754, 378329, 432376, 594517, 679448, 739508, 756658, 1189034, 1479016, 1513316, 2378068, 2648303, 3026632, 4161619, 4756136, 5296606, 8323238, 10593212, 16646476, 18538121, 21186424, 29131333, 33292952, 37076242, 58262666, 74152484, 116525332, 148304968, 203919331, 233050664, 407838662, 815677324, 1631354648]

約数ペア:

[(1, 1631354648), (2, 815677324), (4, 407838662), (7, 233050664), (8, 203919331), (11, 148304968), (14, 116525332), (22, 74152484), (28, 58262666), (44, 37076242), (49, 33292952), (56, 29131333), (77, 21186424), (88, 18538121), (98, 16646476), (154, 10593212), (196, 8323238), (308, 5296606), (343, 4756136), (392, 4161619), (539, 3026632), (616, 2648303), (686, 2378068), (1078, 1513316), (1103, 1479016), (1372, 1189034), (2156, 756658), (2206, 739508), (2401, 679448), (2744, 594517), (3773, 432376), (4312, 378329), (4412, 369754), (4802, 339724), (7546, 216188), (7721, 211288), (8824, 184877), (9604, 169862), (12133, 134456), (15092, 108094), (15442, 105644), (16807, 97064), (19208, 84931), (24266, 67228), (26411, 61768), (30184, 54047), (30884, 52822), (33614, 48532)]