2023784672

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{983}}^1$

素因数の和:1121

約数の個数: 144

約数和(自身を含む): 5045900832

約数和(自身を除く): 3022116160

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 101, 104, 112, 182, 196, 202, 208, 224, 364, 392, 404, 416, 637, 707, 728, 784, 808, 983, 1274, 1313, 1414, 1456, 1568, 1616, 1966, 2548, 2626, 2828, 2912, 3232, 3932, 4949, 5096, 5252, 5656, 6881, 7864, 9191, 9898, 10192, 10504, 11312, 12779, 13762, 15728, 18382, 19796, 20384, 21008, 22624, 25558, 27524, 31456, 36764, 39592, 42016, 48167, 51116, 55048, 64337, 73528, 79184, 89453, 96334, 99283, 102232, 110096, 128674, 147056, 158368, 178906, 192668, 198566, 204464, 220192, 257348, 294112, 357812, 385336, 397132, 408928, 514696, 626171, 694981, 715624, 770672, 794264, 1029392, 1252342, 1290679, 1389962, 1431248, 1541344, 1588528, 2058784, 2504684, 2581358, 2779924, 2862496, 3177056, 4864867, 5009368, 5162716, 5559848, 9034753, 9729734, 10018736, 10325432, 11119696, 18069506, 19459468, 20037472, 20650864, 22239392, 36139012, 38918936, 41301728, 63243271, 72278024, 77837872, 126486542, 144556048, 155675744, 252973084, 289112096, 505946168, 1011892336, 2023784672]

約数ペア:

[(1, 2023784672), (2, 1011892336), (4, 505946168), (7, 289112096), (8, 252973084), (13, 155675744), (14, 144556048), (16, 126486542), (26, 77837872), (28, 72278024), (32, 63243271), (49, 41301728), (52, 38918936), (56, 36139012), (91, 22239392), (98, 20650864), (101, 20037472), (104, 19459468), (112, 18069506), (182, 11119696), (196, 10325432), (202, 10018736), (208, 9729734), (224, 9034753), (364, 5559848), (392, 5162716), (404, 5009368), (416, 4864867), (637, 3177056), (707, 2862496), (728, 2779924), (784, 2581358), (808, 2504684), (983, 2058784), (1274, 1588528), (1313, 1541344), (1414, 1431248), (1456, 1389962), (1568, 1290679), (1616, 1252342), (1966, 1029392), (2548, 794264), (2626, 770672), (2828, 715624), (2912, 694981), (3232, 626171), (3932, 514696), (4949, 408928), (5096, 397132), (5252, 385336), (5656, 357812), (6881, 294112), (7864, 257348), (9191, 220192), (9898, 204464), (10192, 198566), (10504, 192668), (11312, 178906), (12779, 158368), (13762, 147056), (15728, 128674), (18382, 110096), (19796, 102232), (20384, 99283), (21008, 96334), (22624, 89453), (25558, 79184), (27524, 73528), (31456, 64337), (36764, 55048), (39592, 51116), (42016, 48167)]