1807851552

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:703

約数の個数: 192

約数和(自身を含む): 5348560896

約数和(自身を除く): 3540709344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 83, 93, 96, 104, 124, 156, 166, 186, 208, 248, 249, 312, 332, 372, 403, 416, 496, 498, 563, 624, 664, 744, 806, 992, 996, 1079, 1126, 1209, 1248, 1328, 1488, 1612, 1689, 1992, 2158, 2252, 2418, 2573, 2656, 2976, 3224, 3237, 3378, 3984, 4316, 4504, 4836, 5146, 6448, 6474, 6756, 7319, 7719, 7968, 8632, 9008, 9672, 10292, 12896, 12948, 13512, 14638, 15438, 17264, 17453, 18016, 19344, 20584, 21957, 25896, 27024, 29276, 30876, 33449, 34528, 34906, 38688, 41168, 43914, 46729, 51792, 52359, 54048, 58552, 61752, 66898, 69812, 82336, 87828, 93458, 100347, 103584, 104718, 117104, 123504, 133796, 139624, 140187, 175656, 186916, 200694, 209436, 226889, 234208, 247008, 267592, 279248, 280374, 351312, 373832, 401388, 418872, 453778, 535184, 558496, 560748, 607477, 680667, 702624, 747664, 802776, 837744, 907556, 1070368, 1121496, 1214954, 1361334, 1448599, 1495328, 1605552, 1675488, 1815112, 1822431, 2242992, 2429908, 2722668, 2897198, 3211104, 3630224, 3644862, 4345797, 4485984, 4859816, 5445336, 5794396, 7260448, 7289724, 8691594, 9719632, 10890672, 11588792, 14579448, 17383188, 18831787, 19439264, 21781344, 23177584, 29158896, 34766376, 37663574, 46355168, 56495361, 58317792, 69532752, 75327148, 112990722, 139065504, 150654296, 225981444, 301308592, 451962888, 602617184, 903925776, 1807851552]

約数ペア:

[(1, 1807851552), (2, 903925776), (3, 602617184), (4, 451962888), (6, 301308592), (8, 225981444), (12, 150654296), (13, 139065504), (16, 112990722), (24, 75327148), (26, 69532752), (31, 58317792), (32, 56495361), (39, 46355168), (48, 37663574), (52, 34766376), (62, 29158896), (78, 23177584), (83, 21781344), (93, 19439264), (96, 18831787), (104, 17383188), (124, 14579448), (156, 11588792), (166, 10890672), (186, 9719632), (208, 8691594), (248, 7289724), (249, 7260448), (312, 5794396), (332, 5445336), (372, 4859816), (403, 4485984), (416, 4345797), (496, 3644862), (498, 3630224), (563, 3211104), (624, 2897198), (664, 2722668), (744, 2429908), (806, 2242992), (992, 1822431), (996, 1815112), (1079, 1675488), (1126, 1605552), (1209, 1495328), (1248, 1448599), (1328, 1361334), (1488, 1214954), (1612, 1121496), (1689, 1070368), (1992, 907556), (2158, 837744), (2252, 802776), (2418, 747664), (2573, 702624), (2656, 680667), (2976, 607477), (3224, 560748), (3237, 558496), (3378, 535184), (3984, 453778), (4316, 418872), (4504, 401388), (4836, 373832), (5146, 351312), (6448, 280374), (6474, 279248), (6756, 267592), (7319, 247008), (7719, 234208), (7968, 226889), (8632, 209436), (9008, 200694), (9672, 186916), (10292, 175656), (12896, 140187), (12948, 139624), (13512, 133796), (14638, 123504), (15438, 117104), (17264, 104718), (17453, 103584), (18016, 100347), (19344, 93458), (20584, 87828), (21957, 82336), (25896, 69812), (27024, 66898), (29276, 61752), (30876, 58552), (33449, 54048), (34528, 52359), (34906, 51792), (38688, 46729), (41168, 43914)]