485519496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:220

約数の個数: 256

約数和(自身を含む): 1585612800

約数和(自身を除く): 1100093304

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 59, 61, 66, 73, 77, 84, 88, 118, 122, 132, 146, 154, 168, 177, 183, 219, 231, 236, 244, 264, 292, 308, 354, 366, 413, 427, 438, 462, 472, 488, 511, 584, 616, 649, 671, 708, 732, 803, 826, 854, 876, 924, 1022, 1239, 1281, 1298, 1342, 1416, 1464, 1533, 1606, 1652, 1708, 1752, 1848, 1947, 2013, 2044, 2409, 2478, 2562, 2596, 2684, 3066, 3212, 3304, 3416, 3599, 3894, 4026, 4088, 4307, 4453, 4543, 4697, 4818, 4956, 5124, 5192, 5368, 5621, 6132, 6424, 7198, 7788, 8052, 8614, 8906, 9086, 9394, 9636, 9912, 10248, 10797, 11242, 12264, 12921, 13359, 13629, 14091, 14396, 15576, 16104, 16863, 17228, 17812, 18172, 18788, 19272, 21594, 22484, 25193, 25842, 26718, 27258, 28182, 28792, 30149, 31171, 33726, 34456, 35624, 36344, 37576, 39589, 43188, 44968, 47377, 48983, 50386, 51684, 53436, 54516, 56364, 60298, 62342, 67452, 75579, 79178, 86376, 90447, 93513, 94754, 97966, 100772, 103368, 106872, 109032, 112728, 118767, 120596, 124684, 134904, 142131, 146949, 151158, 158356, 180894, 187026, 189508, 195932, 201544, 237534, 241192, 249368, 262727, 277123, 284262, 293898, 302316, 316712, 331639, 342881, 361788, 374052, 379016, 391864, 475068, 525454, 554246, 568524, 587796, 604632, 663278, 685762, 723576, 748104, 788181, 831369, 950136, 994917, 1028643, 1050908, 1108492, 1137048, 1175592, 1326556, 1371524, 1576362, 1662738, 1839089, 1989834, 2057286, 2101816, 2216984, 2653112, 2743048, 2889997, 3152724, 3325476, 3678178, 3979668, 4114572, 5517267, 5779994, 6305448, 6650952, 7356356, 7959336, 8229144, 8669991, 11034534, 11559988, 14712712, 17339982, 20229979, 22069068, 23119976, 34679964, 40459958, 44138136, 60689937, 69359928, 80919916, 121379874, 161839832, 242759748, 485519496]

約数ペア:

[(1, 485519496), (2, 242759748), (3, 161839832), (4, 121379874), (6, 80919916), (7, 69359928), (8, 60689937), (11, 44138136), (12, 40459958), (14, 34679964), (21, 23119976), (22, 22069068), (24, 20229979), (28, 17339982), (33, 14712712), (42, 11559988), (44, 11034534), (56, 8669991), (59, 8229144), (61, 7959336), (66, 7356356), (73, 6650952), (77, 6305448), (84, 5779994), (88, 5517267), (118, 4114572), (122, 3979668), (132, 3678178), (146, 3325476), (154, 3152724), (168, 2889997), (177, 2743048), (183, 2653112), (219, 2216984), (231, 2101816), (236, 2057286), (244, 1989834), (264, 1839089), (292, 1662738), (308, 1576362), (354, 1371524), (366, 1326556), (413, 1175592), (427, 1137048), (438, 1108492), (462, 1050908), (472, 1028643), (488, 994917), (511, 950136), (584, 831369), (616, 788181), (649, 748104), (671, 723576), (708, 685762), (732, 663278), (803, 604632), (826, 587796), (854, 568524), (876, 554246), (924, 525454), (1022, 475068), (1239, 391864), (1281, 379016), (1298, 374052), (1342, 361788), (1416, 342881), (1464, 331639), (1533, 316712), (1606, 302316), (1652, 293898), (1708, 284262), (1752, 277123), (1848, 262727), (1947, 249368), (2013, 241192), (2044, 237534), (2409, 201544), (2478, 195932), (2562, 189508), (2596, 187026), (2684, 180894), (3066, 158356), (3212, 151158), (3304, 146949), (3416, 142131), (3599, 134904), (3894, 124684), (4026, 120596), (4088, 118767), (4307, 112728), (4453, 109032), (4543, 106872), (4697, 103368), (4818, 100772), (4956, 97966), (5124, 94754), (5192, 93513), (5368, 90447), (5621, 86376), (6132, 79178), (6424, 75579), (7198, 67452), (7788, 62342), (8052, 60298), (8614, 56364), (8906, 54516), (9086, 53436), (9394, 51684), (9636, 50386), (9912, 48983), (10248, 47377), (10797, 44968), (11242, 43188), (12264, 39589), (12921, 37576), (13359, 36344), (13629, 35624), (14091, 34456), (14396, 33726), (15576, 31171), (16104, 30149), (16863, 28792), (17228, 28182), (17812, 27258), (18172, 26718), (18788, 25842), (19272, 25193), (21594, 22484)]