527831172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 216

約数和(自身を含む): 1604846880

約数和(自身を除く): 1077015708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 31, 33, 36, 38, 44, 57, 62, 66, 73, 76, 93, 99, 114, 124, 132, 146, 171, 186, 198, 209, 219, 228, 279, 292, 341, 342, 372, 396, 418, 438, 558, 589, 627, 657, 682, 684, 803, 836, 876, 961, 1023, 1116, 1178, 1254, 1314, 1364, 1387, 1606, 1767, 1881, 1922, 2046, 2263, 2356, 2409, 2508, 2628, 2774, 2883, 3069, 3212, 3534, 3762, 3844, 4092, 4161, 4526, 4818, 5301, 5548, 5766, 6138, 6479, 6789, 7068, 7227, 7524, 8322, 8649, 9052, 9636, 10571, 10602, 11532, 12276, 12483, 12958, 13578, 14454, 15257, 16644, 17298, 18259, 19437, 20367, 21142, 21204, 24893, 24966, 25916, 27156, 28908, 30514, 31713, 34596, 36518, 38874, 40734, 42284, 42997, 45771, 49786, 49932, 54777, 58311, 61028, 63426, 70153, 73036, 74679, 77748, 81468, 85994, 91542, 95139, 99572, 109554, 116622, 126852, 128991, 137313, 140306, 149358, 164331, 171988, 183084, 190278, 200849, 210459, 219108, 224037, 233244, 257982, 274626, 280612, 298716, 328662, 380556, 386973, 401698, 420918, 448074, 472967, 515964, 549252, 602547, 631377, 657324, 771683, 773946, 803396, 841836, 896148, 945934, 1205094, 1262754, 1332907, 1418901, 1543366, 1547892, 1807641, 1891868, 2315049, 2410188, 2525508, 2665814, 2837802, 3086732, 3615282, 3998721, 4256703, 4630098, 5331628, 5675604, 6945147, 7230564, 7997442, 8513406, 9260196, 11996163, 13890294, 14661977, 15994884, 17026812, 23992326, 27780588, 29323954, 43985931, 47984652, 58647908, 87971862, 131957793, 175943724, 263915586, 527831172]

約数ペア:

[(1, 527831172), (2, 263915586), (3, 175943724), (4, 131957793), (6, 87971862), (9, 58647908), (11, 47984652), (12, 43985931), (18, 29323954), (19, 27780588), (22, 23992326), (31, 17026812), (33, 15994884), (36, 14661977), (38, 13890294), (44, 11996163), (57, 9260196), (62, 8513406), (66, 7997442), (73, 7230564), (76, 6945147), (93, 5675604), (99, 5331628), (114, 4630098), (124, 4256703), (132, 3998721), (146, 3615282), (171, 3086732), (186, 2837802), (198, 2665814), (209, 2525508), (219, 2410188), (228, 2315049), (279, 1891868), (292, 1807641), (341, 1547892), (342, 1543366), (372, 1418901), (396, 1332907), (418, 1262754), (438, 1205094), (558, 945934), (589, 896148), (627, 841836), (657, 803396), (682, 773946), (684, 771683), (803, 657324), (836, 631377), (876, 602547), (961, 549252), (1023, 515964), (1116, 472967), (1178, 448074), (1254, 420918), (1314, 401698), (1364, 386973), (1387, 380556), (1606, 328662), (1767, 298716), (1881, 280612), (1922, 274626), (2046, 257982), (2263, 233244), (2356, 224037), (2409, 219108), (2508, 210459), (2628, 200849), (2774, 190278), (2883, 183084), (3069, 171988), (3212, 164331), (3534, 149358), (3762, 140306), (3844, 137313), (4092, 128991), (4161, 126852), (4526, 116622), (4818, 109554), (5301, 99572), (5548, 95139), (5766, 91542), (6138, 85994), (6479, 81468), (6789, 77748), (7068, 74679), (7227, 73036), (7524, 70153), (8322, 63426), (8649, 61028), (9052, 58311), (9636, 54777), (10571, 49932), (10602, 49786), (11532, 45771), (12276, 42997), (12483, 42284), (12958, 40734), (13578, 38874), (14454, 36518), (15257, 34596), (16644, 31713), (17298, 30514), (18259, 28908), (19437, 27156), (20367, 25916), (21142, 24966), (21204, 24893)]