148386700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2753}}^1$

素因数の和:2792

約数の個数: 108

約数和(自身を含む): 408770712

約数和(自身を除く): 260384012

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 49, 50, 55, 70, 77, 98, 100, 110, 140, 154, 175, 196, 220, 245, 275, 308, 350, 385, 490, 539, 550, 700, 770, 980, 1078, 1100, 1225, 1540, 1925, 2156, 2450, 2695, 2753, 3850, 4900, 5390, 5506, 7700, 10780, 11012, 13475, 13765, 19271, 26950, 27530, 30283, 38542, 53900, 55060, 60566, 68825, 77084, 96355, 121132, 134897, 137650, 151415, 192710, 211981, 269794, 275300, 302830, 385420, 423962, 481775, 539588, 605660, 674485, 757075, 847924, 963550, 1059905, 1348970, 1483867, 1514150, 1927100, 2119810, 2697940, 2967734, 3028300, 3372425, 4239620, 5299525, 5935468, 6744850, 7419335, 10599050, 13489700, 14838670, 21198100, 29677340, 37096675, 74193350, 148386700]

約数ペア:

[(1, 148386700), (2, 74193350), (4, 37096675), (5, 29677340), (7, 21198100), (10, 14838670), (11, 13489700), (14, 10599050), (20, 7419335), (22, 6744850), (25, 5935468), (28, 5299525), (35, 4239620), (44, 3372425), (49, 3028300), (50, 2967734), (55, 2697940), (70, 2119810), (77, 1927100), (98, 1514150), (100, 1483867), (110, 1348970), (140, 1059905), (154, 963550), (175, 847924), (196, 757075), (220, 674485), (245, 605660), (275, 539588), (308, 481775), (350, 423962), (385, 385420), (490, 302830), (539, 275300), (550, 269794), (700, 211981), (770, 192710), (980, 151415), (1078, 137650), (1100, 134897), (1225, 121132), (1540, 96355), (1925, 77084), (2156, 68825), (2450, 60566), (2695, 55060), (2753, 53900), (3850, 38542), (4900, 30283), (5390, 27530), (5506, 26950), (7700, 19271), (10780, 13765), (11012, 13475)]