428934636

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:445

約数の個数: 192

約数和(自身を含む): 1287014400

約数和(自身を除く): 858079764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 37, 39, 46, 52, 54, 69, 74, 78, 92, 108, 111, 117, 138, 148, 156, 207, 222, 234, 276, 299, 333, 351, 359, 414, 444, 468, 481, 598, 621, 666, 702, 718, 828, 851, 897, 962, 999, 1077, 1196, 1242, 1332, 1404, 1436, 1443, 1702, 1794, 1924, 1998, 2154, 2484, 2553, 2691, 2886, 3231, 3404, 3588, 3996, 4308, 4329, 4667, 5106, 5382, 5772, 6462, 7659, 8073, 8257, 8658, 9334, 9693, 10212, 10764, 11063, 12924, 12987, 13283, 14001, 15318, 16146, 16514, 17316, 18668, 19386, 22126, 22977, 24771, 25974, 26566, 28002, 30636, 32292, 33028, 33189, 38772, 39849, 42003, 44252, 45954, 49542, 51948, 53132, 56004, 66378, 74313, 79698, 84006, 91908, 99084, 99567, 107341, 119547, 126009, 132756, 148626, 159396, 168012, 172679, 199134, 214682, 222939, 239094, 252018, 297252, 298701, 305509, 322023, 345358, 358641, 398268, 429364, 445878, 478188, 504036, 518037, 597402, 611018, 644046, 690716, 717282, 891756, 916527, 966069, 1036074, 1194804, 1222036, 1288092, 1434564, 1554111, 1833054, 1932138, 2072148, 2749581, 2898207, 3108222, 3666108, 3864276, 3971617, 4662333, 5499162, 5796414, 6216444, 7943234, 8248743, 9324666, 10998324, 11592828, 11914851, 15886468, 16497486, 18649332, 23829702, 32994972, 35744553, 47659404, 71489106, 107233659, 142978212, 214467318, 428934636]

約数ペア:

[(1, 428934636), (2, 214467318), (3, 142978212), (4, 107233659), (6, 71489106), (9, 47659404), (12, 35744553), (13, 32994972), (18, 23829702), (23, 18649332), (26, 16497486), (27, 15886468), (36, 11914851), (37, 11592828), (39, 10998324), (46, 9324666), (52, 8248743), (54, 7943234), (69, 6216444), (74, 5796414), (78, 5499162), (92, 4662333), (108, 3971617), (111, 3864276), (117, 3666108), (138, 3108222), (148, 2898207), (156, 2749581), (207, 2072148), (222, 1932138), (234, 1833054), (276, 1554111), (299, 1434564), (333, 1288092), (351, 1222036), (359, 1194804), (414, 1036074), (444, 966069), (468, 916527), (481, 891756), (598, 717282), (621, 690716), (666, 644046), (702, 611018), (718, 597402), (828, 518037), (851, 504036), (897, 478188), (962, 445878), (999, 429364), (1077, 398268), (1196, 358641), (1242, 345358), (1332, 322023), (1404, 305509), (1436, 298701), (1443, 297252), (1702, 252018), (1794, 239094), (1924, 222939), (1998, 214682), (2154, 199134), (2484, 172679), (2553, 168012), (2691, 159396), (2886, 148626), (3231, 132756), (3404, 126009), (3588, 119547), (3996, 107341), (4308, 99567), (4329, 99084), (4667, 91908), (5106, 84006), (5382, 79698), (5772, 74313), (6462, 66378), (7659, 56004), (8073, 53132), (8257, 51948), (8658, 49542), (9334, 45954), (9693, 44252), (10212, 42003), (10764, 39849), (11063, 38772), (12924, 33189), (12987, 33028), (13283, 32292), (14001, 30636), (15318, 28002), (16146, 26566), (16514, 25974), (17316, 24771), (18668, 22977), (19386, 22126)]