2973103420

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{10079}}^1$

素因数の和:10152

約数の個数: 96

約数和(自身を含む): 7451136000

約数和(自身を除く): 4478032580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 49, 70, 86, 98, 140, 172, 196, 215, 245, 301, 343, 430, 490, 602, 686, 860, 980, 1204, 1372, 1505, 1715, 2107, 3010, 3430, 4214, 6020, 6860, 8428, 10079, 10535, 14749, 20158, 21070, 29498, 40316, 42140, 50395, 58996, 70553, 73745, 100790, 141106, 147490, 201580, 282212, 294980, 352765, 433397, 493871, 705530, 866794, 987742, 1411060, 1733588, 1975484, 2166985, 2469355, 3033779, 3457097, 4333970, 4938710, 6067558, 6914194, 8667940, 9877420, 12135116, 13828388, 15168895, 17285485, 21236453, 30337790, 34570970, 42472906, 60675580, 69141940, 84945812, 106182265, 148655171, 212364530, 297310342, 424729060, 594620684, 743275855, 1486551710, 2973103420]

約数ペア:

[(1, 2973103420), (2, 1486551710), (4, 743275855), (5, 594620684), (7, 424729060), (10, 297310342), (14, 212364530), (20, 148655171), (28, 106182265), (35, 84945812), (43, 69141940), (49, 60675580), (70, 42472906), (86, 34570970), (98, 30337790), (140, 21236453), (172, 17285485), (196, 15168895), (215, 13828388), (245, 12135116), (301, 9877420), (343, 8667940), (430, 6914194), (490, 6067558), (602, 4938710), (686, 4333970), (860, 3457097), (980, 3033779), (1204, 2469355), (1372, 2166985), (1505, 1975484), (1715, 1733588), (2107, 1411060), (3010, 987742), (3430, 866794), (4214, 705530), (6020, 493871), (6860, 433397), (8428, 352765), (10079, 294980), (10535, 282212), (14749, 201580), (20158, 147490), (21070, 141106), (29498, 100790), (40316, 73745), (42140, 70553), (50395, 58996)]