98998140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1367}}^1$

素因数の和:1467

約数の個数: 96

約数和(自身を含む): 297851904

約数和(自身を除く): 198853764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 71, 85, 102, 142, 170, 204, 213, 255, 284, 340, 355, 426, 510, 710, 852, 1020, 1065, 1207, 1367, 1420, 2130, 2414, 2734, 3621, 4101, 4260, 4828, 5468, 6035, 6835, 7242, 8202, 12070, 13670, 14484, 16404, 18105, 20505, 23239, 24140, 27340, 36210, 41010, 46478, 69717, 72420, 82020, 92956, 97057, 116195, 139434, 194114, 232390, 278868, 291171, 348585, 388228, 464780, 485285, 582342, 697170, 970570, 1164684, 1394340, 1455855, 1649969, 1941140, 2911710, 3299938, 4949907, 5823420, 6599876, 8249845, 9899814, 16499690, 19799628, 24749535, 32999380, 49499070, 98998140]

約数ペア:

[(1, 98998140), (2, 49499070), (3, 32999380), (4, 24749535), (5, 19799628), (6, 16499690), (10, 9899814), (12, 8249845), (15, 6599876), (17, 5823420), (20, 4949907), (30, 3299938), (34, 2911710), (51, 1941140), (60, 1649969), (68, 1455855), (71, 1394340), (85, 1164684), (102, 970570), (142, 697170), (170, 582342), (204, 485285), (213, 464780), (255, 388228), (284, 348585), (340, 291171), (355, 278868), (426, 232390), (510, 194114), (710, 139434), (852, 116195), (1020, 97057), (1065, 92956), (1207, 82020), (1367, 72420), (1420, 69717), (2130, 46478), (2414, 41010), (2734, 36210), (3621, 27340), (4101, 24140), (4260, 23239), (4828, 20505), (5468, 18105), (6035, 16404), (6835, 14484), (7242, 13670), (8202, 12070)]