537471924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{223}}^1$

素因数の和:322

約数の個数: 144

約数和(自身を含む): 1494743040

約数和(自身を除く): 957271116

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 57, 62, 66, 76, 93, 114, 124, 132, 186, 209, 223, 228, 341, 372, 418, 446, 589, 627, 669, 682, 836, 892, 961, 1023, 1178, 1254, 1338, 1364, 1767, 1922, 2046, 2356, 2453, 2508, 2676, 2883, 3534, 3844, 4092, 4237, 4906, 5766, 6479, 6913, 7068, 7359, 8474, 9812, 10571, 11532, 12711, 12958, 13826, 14718, 16948, 18259, 19437, 20739, 21142, 25422, 25916, 27652, 29436, 31713, 36518, 38874, 41478, 42284, 46607, 50844, 54777, 63426, 73036, 76043, 77748, 82956, 93214, 109554, 126852, 131347, 139821, 152086, 186428, 200849, 214303, 219108, 228129, 262694, 279642, 304172, 394041, 401698, 428606, 456258, 525388, 559284, 602547, 642909, 788082, 803396, 857212, 912516, 1205094, 1285818, 1444817, 1576164, 2357333, 2410188, 2571636, 2889634, 4071757, 4334451, 4714666, 5779268, 7071999, 8143514, 8668902, 9429332, 12215271, 14143998, 16287028, 17337804, 24430542, 28287996, 44789327, 48861084, 89578654, 134367981, 179157308, 268735962, 537471924]

約数ペア:

[(1, 537471924), (2, 268735962), (3, 179157308), (4, 134367981), (6, 89578654), (11, 48861084), (12, 44789327), (19, 28287996), (22, 24430542), (31, 17337804), (33, 16287028), (38, 14143998), (44, 12215271), (57, 9429332), (62, 8668902), (66, 8143514), (76, 7071999), (93, 5779268), (114, 4714666), (124, 4334451), (132, 4071757), (186, 2889634), (209, 2571636), (223, 2410188), (228, 2357333), (341, 1576164), (372, 1444817), (418, 1285818), (446, 1205094), (589, 912516), (627, 857212), (669, 803396), (682, 788082), (836, 642909), (892, 602547), (961, 559284), (1023, 525388), (1178, 456258), (1254, 428606), (1338, 401698), (1364, 394041), (1767, 304172), (1922, 279642), (2046, 262694), (2356, 228129), (2453, 219108), (2508, 214303), (2676, 200849), (2883, 186428), (3534, 152086), (3844, 139821), (4092, 131347), (4237, 126852), (4906, 109554), (5766, 93214), (6479, 82956), (6913, 77748), (7068, 76043), (7359, 73036), (8474, 63426), (9812, 54777), (10571, 50844), (11532, 46607), (12711, 42284), (12958, 41478), (13826, 38874), (14718, 36518), (16948, 31713), (18259, 29436), (19437, 27652), (20739, 25916), (21142, 25422)]