849669849276

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{887}}^1\times {\mathrm{2939}}^1$

素因数の和:4163

約数の個数: 96

約数和(自身を含む): 2009669598720

約数和(自身を除く): 1159999749444

約数列:

[1, 2, 3, 4, 6, 12, 157, 173, 314, 346, 471, 519, 628, 692, 887, 942, 1038, 1774, 1884, 2076, 2661, 2939, 3548, 5322, 5878, 8817, 10644, 11756, 17634, 27161, 35268, 54322, 81483, 108644, 139259, 153451, 162966, 278518, 306902, 325932, 417777, 460353, 461423, 508447, 557036, 613804, 835554, 920706, 922846, 1016894, 1384269, 1525341, 1671108, 1841412, 1845692, 2033788, 2606893, 2768538, 3050682, 5213786, 5537076, 6101364, 7820679, 10427572, 15641358, 24091807, 31282716, 48183614, 72275421, 79826179, 96367228, 144550842, 159652358, 239478537, 289101684, 319304716, 409282201, 450992489, 478957074, 818564402, 901984978, 957914148, 1227846603, 1352977467, 1637128804, 1803969956, 2455693206, 2705954934, 4911386412, 5411909868, 70805820773, 141611641546, 212417462319, 283223283092, 424834924638, 849669849276]

約数ペア:

[(1, 849669849276), (2, 424834924638), (3, 283223283092), (4, 212417462319), (6, 141611641546), (12, 70805820773), (157, 5411909868), (173, 4911386412), (314, 2705954934), (346, 2455693206), (471, 1803969956), (519, 1637128804), (628, 1352977467), (692, 1227846603), (887, 957914148), (942, 901984978), (1038, 818564402), (1774, 478957074), (1884, 450992489), (2076, 409282201), (2661, 319304716), (2939, 289101684), (3548, 239478537), (5322, 159652358), (5878, 144550842), (8817, 96367228), (10644, 79826179), (11756, 72275421), (17634, 48183614), (27161, 31282716), (35268, 24091807), (54322, 15641358), (81483, 10427572), (108644, 7820679), (139259, 6101364), (153451, 5537076), (162966, 5213786), (278518, 3050682), (306902, 2768538), (325932, 2606893), (417777, 2033788), (460353, 1845692), (461423, 1841412), (508447, 1671108), (557036, 1525341), (613804, 1384269), (835554, 1016894), (920706, 922846)]