4037243120

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1367}}^1$

素因数の和:1495

約数の個数: 160

約数和(自身を含む): 10381478400

約数和(自身を除く): 6344235280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 67, 76, 80, 95, 116, 134, 145, 152, 190, 232, 268, 290, 304, 335, 380, 464, 536, 551, 580, 670, 760, 1072, 1102, 1160, 1273, 1340, 1367, 1520, 1943, 2204, 2320, 2546, 2680, 2734, 2755, 3886, 4408, 5092, 5360, 5468, 5510, 6365, 6835, 7772, 8816, 9715, 10184, 10936, 11020, 12730, 13670, 15544, 19430, 20368, 21872, 22040, 25460, 25973, 27340, 31088, 36917, 38860, 39643, 44080, 50920, 51946, 54680, 73834, 77720, 79286, 91589, 101840, 103892, 109360, 129865, 147668, 155440, 158572, 183178, 184585, 198215, 207784, 259730, 295336, 317144, 366356, 369170, 396430, 415568, 457945, 519460, 590672, 634288, 732712, 738340, 753217, 792860, 915890, 1038920, 1465424, 1476680, 1506434, 1585720, 1740191, 1831780, 2077840, 2656081, 2953360, 3012868, 3171440, 3480382, 3663560, 3766085, 5312162, 6025736, 6960764, 7327120, 7532170, 8700955, 10624324, 12051472, 13280405, 13921528, 15064340, 17401910, 21248648, 26560810, 27843056, 30128680, 34803820, 42497296, 50465539, 53121620, 60257360, 69607640, 100931078, 106243240, 139215280, 201862156, 212486480, 252327695, 403724312, 504655390, 807448624, 1009310780, 2018621560, 4037243120]

約数ペア:

[(1, 4037243120), (2, 2018621560), (4, 1009310780), (5, 807448624), (8, 504655390), (10, 403724312), (16, 252327695), (19, 212486480), (20, 201862156), (29, 139215280), (38, 106243240), (40, 100931078), (58, 69607640), (67, 60257360), (76, 53121620), (80, 50465539), (95, 42497296), (116, 34803820), (134, 30128680), (145, 27843056), (152, 26560810), (190, 21248648), (232, 17401910), (268, 15064340), (290, 13921528), (304, 13280405), (335, 12051472), (380, 10624324), (464, 8700955), (536, 7532170), (551, 7327120), (580, 6960764), (670, 6025736), (760, 5312162), (1072, 3766085), (1102, 3663560), (1160, 3480382), (1273, 3171440), (1340, 3012868), (1367, 2953360), (1520, 2656081), (1943, 2077840), (2204, 1831780), (2320, 1740191), (2546, 1585720), (2680, 1506434), (2734, 1476680), (2755, 1465424), (3886, 1038920), (4408, 915890), (5092, 792860), (5360, 753217), (5468, 738340), (5510, 732712), (6365, 634288), (6835, 590672), (7772, 519460), (8816, 457945), (9715, 415568), (10184, 396430), (10936, 369170), (11020, 366356), (12730, 317144), (13670, 295336), (15544, 259730), (19430, 207784), (20368, 198215), (21872, 184585), (22040, 183178), (25460, 158572), (25973, 155440), (27340, 147668), (31088, 129865), (36917, 109360), (38860, 103892), (39643, 101840), (44080, 91589), (50920, 79286), (51946, 77720), (54680, 73834)]