686142780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{5953}}^1$

素因数の和:6095

約数の個数: 96

約数和(自身を含む): 2052558144

約数和(自身を除く): 1366415364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 113, 170, 204, 226, 255, 339, 340, 452, 510, 565, 678, 1020, 1130, 1356, 1695, 1921, 2260, 3390, 3842, 5763, 5953, 6780, 7684, 9605, 11526, 11906, 17859, 19210, 23052, 23812, 28815, 29765, 35718, 38420, 57630, 59530, 71436, 89295, 101201, 115260, 119060, 178590, 202402, 303603, 357180, 404804, 506005, 607206, 672689, 1012010, 1214412, 1345378, 1518015, 2018067, 2024020, 2690756, 3036030, 3363445, 4036134, 6072060, 6726890, 8072268, 10090335, 11435713, 13453780, 20180670, 22871426, 34307139, 40361340, 45742852, 57178565, 68614278, 114357130, 137228556, 171535695, 228714260, 343071390, 686142780]

約数ペア:

[(1, 686142780), (2, 343071390), (3, 228714260), (4, 171535695), (5, 137228556), (6, 114357130), (10, 68614278), (12, 57178565), (15, 45742852), (17, 40361340), (20, 34307139), (30, 22871426), (34, 20180670), (51, 13453780), (60, 11435713), (68, 10090335), (85, 8072268), (102, 6726890), (113, 6072060), (170, 4036134), (204, 3363445), (226, 3036030), (255, 2690756), (339, 2024020), (340, 2018067), (452, 1518015), (510, 1345378), (565, 1214412), (678, 1012010), (1020, 672689), (1130, 607206), (1356, 506005), (1695, 404804), (1921, 357180), (2260, 303603), (3390, 202402), (3842, 178590), (5763, 119060), (5953, 115260), (6780, 101201), (7684, 89295), (9605, 71436), (11526, 59530), (11906, 57630), (17859, 38420), (19210, 35718), (23052, 29765), (23812, 28815)]