13923200

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 36363000

約数和(自身を除く): 22439800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 229, 304, 320, 380, 400, 458, 475, 608, 640, 760, 800, 916, 950, 1145, 1216, 1520, 1600, 1832, 1900, 2290, 2432, 3040, 3200, 3664, 3800, 4351, 4580, 5725, 6080, 7328, 7600, 8702, 9160, 11450, 12160, 14656, 15200, 17404, 18320, 21755, 22900, 29312, 30400, 34808, 36640, 43510, 45800, 60800, 69616, 73280, 87020, 91600, 108775, 139232, 146560, 174040, 183200, 217550, 278464, 348080, 366400, 435100, 556928, 696160, 732800, 870200, 1392320, 1740400, 2784640, 3480800, 6961600, 13923200]

約数ペア:

[(1, 13923200), (2, 6961600), (4, 3480800), (5, 2784640), (8, 1740400), (10, 1392320), (16, 870200), (19, 732800), (20, 696160), (25, 556928), (32, 435100), (38, 366400), (40, 348080), (50, 278464), (64, 217550), (76, 183200), (80, 174040), (95, 146560), (100, 139232), (128, 108775), (152, 91600), (160, 87020), (190, 73280), (200, 69616), (229, 60800), (304, 45800), (320, 43510), (380, 36640), (400, 34808), (458, 30400), (475, 29312), (608, 22900), (640, 21755), (760, 18320), (800, 17404), (916, 15200), (950, 14656), (1145, 12160), (1216, 11450), (1520, 9160), (1600, 8702), (1832, 7600), (1900, 7328), (2290, 6080), (2432, 5725), (3040, 4580), (3200, 4351), (3664, 3800)]