1229886944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{677}}^1$

素因数の和:1108

約数の個数: 96

約数和(自身を含む): 2856028896

約数和(自身を除く): 1626141952

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 397, 416, 572, 677, 794, 1144, 1354, 1588, 2288, 2708, 3176, 4367, 4576, 5161, 5416, 6352, 7447, 8734, 8801, 10322, 10832, 12704, 14894, 17468, 17602, 20644, 21664, 29788, 34936, 35204, 41288, 56771, 59576, 69872, 70408, 82576, 96811, 113542, 119152, 139744, 140816, 165152, 193622, 227084, 238304, 268769, 281632, 387244, 454168, 537538, 774488, 908336, 1075076, 1548976, 1816672, 2150152, 2956459, 3097952, 3493997, 4300304, 5912918, 6987994, 8600608, 11825836, 13975988, 23651672, 27951976, 38433967, 47303344, 55903952, 76867934, 94606688, 111807904, 153735868, 307471736, 614943472, 1229886944]

約数ペア:

[(1, 1229886944), (2, 614943472), (4, 307471736), (8, 153735868), (11, 111807904), (13, 94606688), (16, 76867934), (22, 55903952), (26, 47303344), (32, 38433967), (44, 27951976), (52, 23651672), (88, 13975988), (104, 11825836), (143, 8600608), (176, 6987994), (208, 5912918), (286, 4300304), (352, 3493997), (397, 3097952), (416, 2956459), (572, 2150152), (677, 1816672), (794, 1548976), (1144, 1075076), (1354, 908336), (1588, 774488), (2288, 537538), (2708, 454168), (3176, 387244), (4367, 281632), (4576, 268769), (5161, 238304), (5416, 227084), (6352, 193622), (7447, 165152), (8734, 140816), (8801, 139744), (10322, 119152), (10832, 113542), (12704, 96811), (14894, 82576), (17468, 70408), (17602, 69872), (20644, 59576), (21664, 56771), (29788, 41288), (34936, 35204)]