48697670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 110808000

約数和(自身を除く): 62110330

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 49, 58, 70, 98, 115, 145, 149, 161, 203, 230, 245, 290, 298, 322, 406, 490, 667, 745, 805, 1015, 1043, 1127, 1334, 1421, 1490, 1610, 2030, 2086, 2254, 2842, 3335, 3427, 4321, 4669, 5215, 5635, 6670, 6854, 7105, 7301, 8642, 9338, 10430, 11270, 14210, 14602, 17135, 21605, 23345, 23989, 30247, 32683, 34270, 36505, 43210, 46690, 47978, 60494, 65366, 73010, 99383, 119945, 151235, 163415, 167923, 198766, 211729, 239890, 302470, 326830, 335846, 423458, 496915, 695681, 839615, 993830, 1058645, 1391362, 1679230, 2117290, 3478405, 4869767, 6956810, 9739534, 24348835, 48697670]

約数ペア:

[(1, 48697670), (2, 24348835), (5, 9739534), (7, 6956810), (10, 4869767), (14, 3478405), (23, 2117290), (29, 1679230), (35, 1391362), (46, 1058645), (49, 993830), (58, 839615), (70, 695681), (98, 496915), (115, 423458), (145, 335846), (149, 326830), (161, 302470), (203, 239890), (230, 211729), (245, 198766), (290, 167923), (298, 163415), (322, 151235), (406, 119945), (490, 99383), (667, 73010), (745, 65366), (805, 60494), (1015, 47978), (1043, 46690), (1127, 43210), (1334, 36505), (1421, 34270), (1490, 32683), (1610, 30247), (2030, 23989), (2086, 23345), (2254, 21605), (2842, 17135), (3335, 14602), (3427, 14210), (4321, 11270), (4669, 10430), (5215, 9338), (5635, 8642), (6670, 7301), (6854, 7105)]