2216291224

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{797}}^1$

素因数の和:977

約数の個数: 128

約数和(自身を含む): 5295144960

約数和(自身を除く): 3078853736

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 127, 136, 161, 184, 238, 254, 322, 391, 476, 508, 644, 782, 797, 889, 952, 1016, 1288, 1564, 1594, 1778, 2159, 2737, 2921, 3128, 3188, 3556, 4318, 5474, 5579, 5842, 6376, 7112, 8636, 10948, 11158, 11684, 13549, 15113, 17272, 18331, 20447, 21896, 22316, 23368, 27098, 30226, 36662, 40894, 44632, 49657, 54196, 60452, 73324, 81788, 94843, 99314, 101219, 108392, 120904, 128317, 146648, 163576, 189686, 198628, 202438, 256634, 311627, 347599, 379372, 397256, 404876, 513268, 623254, 695198, 708533, 758744, 809752, 1026536, 1246508, 1390396, 1417066, 1720723, 2181389, 2328037, 2493016, 2780792, 2834132, 3441446, 4362778, 4656074, 5668264, 6882892, 8725556, 9312148, 12045061, 13765784, 16296259, 17451112, 18624296, 24090122, 32592518, 39576629, 48180244, 65185036, 79153258, 96360488, 130370072, 158306516, 277036403, 316613032, 554072806, 1108145612, 2216291224]

約数ペア:

[(1, 2216291224), (2, 1108145612), (4, 554072806), (7, 316613032), (8, 277036403), (14, 158306516), (17, 130370072), (23, 96360488), (28, 79153258), (34, 65185036), (46, 48180244), (56, 39576629), (68, 32592518), (92, 24090122), (119, 18624296), (127, 17451112), (136, 16296259), (161, 13765784), (184, 12045061), (238, 9312148), (254, 8725556), (322, 6882892), (391, 5668264), (476, 4656074), (508, 4362778), (644, 3441446), (782, 2834132), (797, 2780792), (889, 2493016), (952, 2328037), (1016, 2181389), (1288, 1720723), (1564, 1417066), (1594, 1390396), (1778, 1246508), (2159, 1026536), (2737, 809752), (2921, 758744), (3128, 708533), (3188, 695198), (3556, 623254), (4318, 513268), (5474, 404876), (5579, 397256), (5842, 379372), (6376, 347599), (7112, 311627), (8636, 256634), (10948, 202438), (11158, 198628), (11684, 189686), (13549, 163576), (15113, 146648), (17272, 128317), (18331, 120904), (20447, 108392), (21896, 101219), (22316, 99314), (23368, 94843), (27098, 81788), (30226, 73324), (36662, 60452), (40894, 54196), (44632, 49657)]