22604680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:651

約数の個数: 96

約数和(自身を含む): 62380800

約数和(自身を除く): 39776120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 490, 532, 607, 665, 760, 931, 980, 1064, 1214, 1330, 1862, 1960, 2428, 2660, 3035, 3724, 4249, 4655, 4856, 5320, 6070, 7448, 8498, 9310, 11533, 12140, 16996, 18620, 21245, 23066, 24280, 29743, 33992, 37240, 42490, 46132, 57665, 59486, 80731, 84980, 92264, 115330, 118972, 148715, 161462, 169960, 230660, 237944, 297430, 322924, 403655, 461320, 565117, 594860, 645848, 807310, 1130234, 1189720, 1614620, 2260468, 2825585, 3229240, 4520936, 5651170, 11302340, 22604680]

約数ペア:

[(1, 22604680), (2, 11302340), (4, 5651170), (5, 4520936), (7, 3229240), (8, 2825585), (10, 2260468), (14, 1614620), (19, 1189720), (20, 1130234), (28, 807310), (35, 645848), (38, 594860), (40, 565117), (49, 461320), (56, 403655), (70, 322924), (76, 297430), (95, 237944), (98, 230660), (133, 169960), (140, 161462), (152, 148715), (190, 118972), (196, 115330), (245, 92264), (266, 84980), (280, 80731), (380, 59486), (392, 57665), (490, 46132), (532, 42490), (607, 37240), (665, 33992), (760, 29743), (931, 24280), (980, 23066), (1064, 21245), (1214, 18620), (1330, 16996), (1862, 12140), (1960, 11533), (2428, 9310), (2660, 8498), (3035, 7448), (3724, 6070), (4249, 5320), (4655, 4856)]