1120673808

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:318

約数の個数: 240

約数和(自身を含む): 3473666560

約数和(自身を除く): 2352992752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 73, 76, 93, 114, 124, 144, 146, 152, 171, 181, 186, 219, 228, 248, 279, 292, 304, 342, 362, 372, 438, 456, 496, 543, 558, 584, 589, 657, 684, 724, 744, 876, 912, 1086, 1116, 1168, 1178, 1314, 1368, 1387, 1448, 1488, 1629, 1752, 1767, 2172, 2232, 2263, 2356, 2628, 2736, 2774, 2896, 3258, 3439, 3504, 3534, 4161, 4344, 4464, 4526, 4712, 5256, 5301, 5548, 5611, 6516, 6789, 6878, 7068, 8322, 8688, 9052, 9424, 10317, 10512, 10602, 11096, 11222, 12483, 13032, 13213, 13578, 13756, 14136, 16644, 16833, 18104, 20367, 20634, 21204, 22192, 22444, 24966, 26064, 26426, 27156, 27512, 28272, 30951, 33288, 33666, 36208, 39639, 40734, 41268, 42408, 42997, 44888, 49932, 50499, 52852, 54312, 55024, 61902, 66576, 67332, 79278, 81468, 82536, 84816, 85994, 89776, 99864, 100998, 105704, 106609, 108624, 118917, 123804, 128991, 134664, 158556, 162936, 165072, 171988, 199728, 201996, 211408, 213218, 237834, 247608, 251047, 257982, 269328, 317112, 319827, 325872, 343976, 386973, 403992, 409603, 426436, 475668, 495216, 502094, 515964, 634224, 639654, 687952, 753141, 773946, 807984, 819206, 852872, 951336, 959481, 1004188, 1031928, 1228809, 1279308, 1506282, 1547892, 1638412, 1705744, 1902672, 1918962, 2008376, 2063856, 2259423, 2457618, 2558616, 3012564, 3095784, 3276824, 3686427, 3837924, 4016752, 4518846, 4915236, 5117232, 6025128, 6191568, 6553648, 7372854, 7675848, 7782457, 9037692, 9830472, 12050256, 14745708, 15351696, 15564914, 18075384, 19660944, 23347371, 29491416, 31129828, 36150768, 46694742, 58982832, 62259656, 70042113, 93389484, 124519312, 140084226, 186778968, 280168452, 373557936, 560336904, 1120673808]

約数ペア:

[(1, 1120673808), (2, 560336904), (3, 373557936), (4, 280168452), (6, 186778968), (8, 140084226), (9, 124519312), (12, 93389484), (16, 70042113), (18, 62259656), (19, 58982832), (24, 46694742), (31, 36150768), (36, 31129828), (38, 29491416), (48, 23347371), (57, 19660944), (62, 18075384), (72, 15564914), (73, 15351696), (76, 14745708), (93, 12050256), (114, 9830472), (124, 9037692), (144, 7782457), (146, 7675848), (152, 7372854), (171, 6553648), (181, 6191568), (186, 6025128), (219, 5117232), (228, 4915236), (248, 4518846), (279, 4016752), (292, 3837924), (304, 3686427), (342, 3276824), (362, 3095784), (372, 3012564), (438, 2558616), (456, 2457618), (496, 2259423), (543, 2063856), (558, 2008376), (584, 1918962), (589, 1902672), (657, 1705744), (684, 1638412), (724, 1547892), (744, 1506282), (876, 1279308), (912, 1228809), (1086, 1031928), (1116, 1004188), (1168, 959481), (1178, 951336), (1314, 852872), (1368, 819206), (1387, 807984), (1448, 773946), (1488, 753141), (1629, 687952), (1752, 639654), (1767, 634224), (2172, 515964), (2232, 502094), (2263, 495216), (2356, 475668), (2628, 426436), (2736, 409603), (2774, 403992), (2896, 386973), (3258, 343976), (3439, 325872), (3504, 319827), (3534, 317112), (4161, 269328), (4344, 257982), (4464, 251047), (4526, 247608), (4712, 237834), (5256, 213218), (5301, 211408), (5548, 201996), (5611, 199728), (6516, 171988), (6789, 165072), (6878, 162936), (7068, 158556), (8322, 134664), (8688, 128991), (9052, 123804), (9424, 118917), (10317, 108624), (10512, 106609), (10602, 105704), (11096, 100998), (11222, 99864), (12483, 89776), (13032, 85994), (13213, 84816), (13578, 82536), (13756, 81468), (14136, 79278), (16644, 67332), (16833, 66576), (18104, 61902), (20367, 55024), (20634, 54312), (21204, 52852), (22192, 50499), (22444, 49932), (24966, 44888), (26064, 42997), (26426, 42408), (27156, 41268), (27512, 40734), (28272, 39639), (30951, 36208), (33288, 33666)]