71593600

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1758

約数の個数: 96

約数和(自身を含む): 190573740

約数和(自身を除く): 118980140

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1300, 1600, 1664, 1721, 2080, 2600, 3200, 3442, 4160, 5200, 6884, 8320, 8605, 10400, 13768, 17210, 20800, 22373, 27536, 34420, 41600, 43025, 44746, 55072, 68840, 86050, 89492, 110144, 111865, 137680, 172100, 178984, 220288, 223730, 275360, 344200, 357968, 447460, 550720, 559325, 688400, 715936, 894920, 1101440, 1118650, 1376800, 1431872, 1789840, 2237300, 2753600, 2863744, 3579680, 4474600, 5507200, 7159360, 8949200, 14318720, 17898400, 35796800, 71593600]

約数ペア:

[(1, 71593600), (2, 35796800), (4, 17898400), (5, 14318720), (8, 8949200), (10, 7159360), (13, 5507200), (16, 4474600), (20, 3579680), (25, 2863744), (26, 2753600), (32, 2237300), (40, 1789840), (50, 1431872), (52, 1376800), (64, 1118650), (65, 1101440), (80, 894920), (100, 715936), (104, 688400), (128, 559325), (130, 550720), (160, 447460), (200, 357968), (208, 344200), (260, 275360), (320, 223730), (325, 220288), (400, 178984), (416, 172100), (520, 137680), (640, 111865), (650, 110144), (800, 89492), (832, 86050), (1040, 68840), (1300, 55072), (1600, 44746), (1664, 43025), (1721, 41600), (2080, 34420), (2600, 27536), (3200, 22373), (3442, 20800), (4160, 17210), (5200, 13768), (6884, 10400), (8320, 8605)]