2240037184

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:146

約数の個数: 252

約数和(自身を含む): 5904012576

約数和(自身を除く): 3663975392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 43, 44, 56, 62, 64, 77, 86, 88, 112, 121, 124, 154, 172, 176, 217, 224, 242, 248, 301, 308, 341, 344, 352, 434, 448, 473, 484, 496, 602, 616, 682, 688, 704, 847, 868, 946, 961, 968, 992, 1204, 1232, 1333, 1364, 1376, 1694, 1736, 1892, 1922, 1936, 1984, 2387, 2408, 2464, 2666, 2728, 2752, 3311, 3388, 3472, 3751, 3784, 3844, 3872, 4774, 4816, 4928, 5203, 5332, 5456, 6622, 6727, 6776, 6944, 7502, 7568, 7688, 7744, 9331, 9548, 9632, 10406, 10571, 10664, 10912, 13244, 13454, 13552, 13888, 14663, 15004, 15136, 15376, 18662, 19096, 19264, 20812, 21142, 21328, 21824, 26257, 26488, 26908, 27104, 29326, 30008, 30272, 30752, 36421, 37324, 38192, 41323, 41624, 42284, 42656, 52514, 52976, 53816, 54208, 58652, 60016, 61504, 72842, 73997, 74648, 76384, 82646, 83248, 84568, 85312, 102641, 105028, 105952, 107632, 116281, 117304, 120032, 145684, 147994, 149296, 152768, 161293, 165292, 166496, 169136, 205282, 210056, 211904, 215264, 232562, 234608, 240064, 289261, 291368, 295988, 298592, 322586, 330584, 332992, 338272, 410564, 420112, 430528, 454553, 465124, 469216, 578522, 582736, 591976, 597184, 645172, 661168, 676544, 813967, 821128, 840224, 909106, 930248, 938432, 1129051, 1157044, 1165472, 1183952, 1290344, 1322336, 1627934, 1642256, 1680448, 1818212, 1860496, 2258102, 2314088, 2330944, 2367904, 2580688, 2644672, 3181871, 3255868, 3284512, 3636424, 3720992, 4516204, 4628176, 4735808, 5000083, 5161376, 6363742, 6511736, 6569024, 7272848, 7441984, 9032408, 9256352, 10000166, 10322752, 12727484, 13023472, 14545696, 18064816, 18512704, 20000332, 25454968, 26046944, 29091392, 35000581, 36129632, 40000664, 50909936, 52093888, 70001162, 72259264, 80001328, 101819872, 140002324, 160002656, 203639744, 280004648, 320005312, 560009296, 1120018592, 2240037184]

約数ペア:

[(1, 2240037184), (2, 1120018592), (4, 560009296), (7, 320005312), (8, 280004648), (11, 203639744), (14, 160002656), (16, 140002324), (22, 101819872), (28, 80001328), (31, 72259264), (32, 70001162), (43, 52093888), (44, 50909936), (56, 40000664), (62, 36129632), (64, 35000581), (77, 29091392), (86, 26046944), (88, 25454968), (112, 20000332), (121, 18512704), (124, 18064816), (154, 14545696), (172, 13023472), (176, 12727484), (217, 10322752), (224, 10000166), (242, 9256352), (248, 9032408), (301, 7441984), (308, 7272848), (341, 6569024), (344, 6511736), (352, 6363742), (434, 5161376), (448, 5000083), (473, 4735808), (484, 4628176), (496, 4516204), (602, 3720992), (616, 3636424), (682, 3284512), (688, 3255868), (704, 3181871), (847, 2644672), (868, 2580688), (946, 2367904), (961, 2330944), (968, 2314088), (992, 2258102), (1204, 1860496), (1232, 1818212), (1333, 1680448), (1364, 1642256), (1376, 1627934), (1694, 1322336), (1736, 1290344), (1892, 1183952), (1922, 1165472), (1936, 1157044), (1984, 1129051), (2387, 938432), (2408, 930248), (2464, 909106), (2666, 840224), (2728, 821128), (2752, 813967), (3311, 676544), (3388, 661168), (3472, 645172), (3751, 597184), (3784, 591976), (3844, 582736), (3872, 578522), (4774, 469216), (4816, 465124), (4928, 454553), (5203, 430528), (5332, 420112), (5456, 410564), (6622, 338272), (6727, 332992), (6776, 330584), (6944, 322586), (7502, 298592), (7568, 295988), (7688, 291368), (7744, 289261), (9331, 240064), (9548, 234608), (9632, 232562), (10406, 215264), (10571, 211904), (10664, 210056), (10912, 205282), (13244, 169136), (13454, 166496), (13552, 165292), (13888, 161293), (14663, 152768), (15004, 149296), (15136, 147994), (15376, 145684), (18662, 120032), (19096, 117304), (19264, 116281), (20812, 107632), (21142, 105952), (21328, 105028), (21824, 102641), (26257, 85312), (26488, 84568), (26908, 83248), (27104, 82646), (29326, 76384), (30008, 74648), (30272, 73997), (30752, 72842), (36421, 61504), (37324, 60016), (38192, 58652), (41323, 54208), (41624, 53816), (42284, 52976), (42656, 52514)]