1528997624

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 3861043200

約数和(自身を除く): 2332045576

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 31, 44, 56, 58, 62, 77, 88, 116, 121, 124, 154, 203, 217, 232, 242, 248, 251, 308, 319, 341, 406, 434, 484, 502, 616, 638, 682, 812, 847, 868, 899, 968, 1004, 1276, 1364, 1624, 1694, 1736, 1757, 1798, 2008, 2233, 2387, 2552, 2728, 2761, 3388, 3509, 3514, 3596, 3751, 4466, 4774, 5522, 6293, 6776, 7018, 7028, 7192, 7279, 7502, 7781, 8932, 9548, 9889, 11044, 12586, 14036, 14056, 14558, 15004, 15562, 17864, 19096, 19327, 19778, 22088, 24563, 25172, 26257, 28072, 29116, 30008, 30371, 31124, 38654, 39556, 49126, 50344, 50953, 52514, 54467, 58232, 60742, 62248, 69223, 77308, 79112, 80069, 85591, 98252, 101906, 105028, 108779, 108934, 121484, 138446, 154616, 160138, 171182, 196504, 203812, 210056, 212597, 217558, 217868, 225649, 242968, 276892, 320276, 342364, 407624, 425194, 435116, 435736, 451298, 553784, 560483, 599137, 640552, 684728, 761453, 850388, 870232, 880759, 902596, 941501, 1120966, 1198274, 1522906, 1579543, 1700776, 1761518, 1805192, 1883002, 2241932, 2396548, 2482139, 3045812, 3159086, 3523036, 3766004, 4483864, 4793096, 4964278, 6091624, 6165313, 6318172, 6590507, 7046072, 7532008, 9928556, 12330626, 12636344, 13181014, 17374973, 19857112, 24661252, 26362028, 27303529, 34749946, 49322504, 52724056, 54607058, 69499892, 109214116, 138999784, 191124703, 218428232, 382249406, 764498812, 1528997624]

約数ペア:

[(1, 1528997624), (2, 764498812), (4, 382249406), (7, 218428232), (8, 191124703), (11, 138999784), (14, 109214116), (22, 69499892), (28, 54607058), (29, 52724056), (31, 49322504), (44, 34749946), (56, 27303529), (58, 26362028), (62, 24661252), (77, 19857112), (88, 17374973), (116, 13181014), (121, 12636344), (124, 12330626), (154, 9928556), (203, 7532008), (217, 7046072), (232, 6590507), (242, 6318172), (248, 6165313), (251, 6091624), (308, 4964278), (319, 4793096), (341, 4483864), (406, 3766004), (434, 3523036), (484, 3159086), (502, 3045812), (616, 2482139), (638, 2396548), (682, 2241932), (812, 1883002), (847, 1805192), (868, 1761518), (899, 1700776), (968, 1579543), (1004, 1522906), (1276, 1198274), (1364, 1120966), (1624, 941501), (1694, 902596), (1736, 880759), (1757, 870232), (1798, 850388), (2008, 761453), (2233, 684728), (2387, 640552), (2552, 599137), (2728, 560483), (2761, 553784), (3388, 451298), (3509, 435736), (3514, 435116), (3596, 425194), (3751, 407624), (4466, 342364), (4774, 320276), (5522, 276892), (6293, 242968), (6776, 225649), (7018, 217868), (7028, 217558), (7192, 212597), (7279, 210056), (7502, 203812), (7781, 196504), (8932, 171182), (9548, 160138), (9889, 154616), (11044, 138446), (12586, 121484), (14036, 108934), (14056, 108779), (14558, 105028), (15004, 101906), (15562, 98252), (17864, 85591), (19096, 80069), (19327, 79112), (19778, 77308), (22088, 69223), (24563, 62248), (25172, 60742), (26257, 58232), (28072, 54467), (29116, 52514), (30008, 50953), (30371, 50344), (31124, 49126), (38654, 39556)]