1229511504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^3\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:270

約数の個数: 160

約数和(自身を含む): 3506025600

約数和(自身を除く): 2276514096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 89, 104, 131, 156, 169, 178, 208, 262, 267, 312, 338, 356, 393, 507, 524, 534, 624, 676, 712, 786, 1014, 1048, 1068, 1157, 1352, 1424, 1572, 1703, 2028, 2096, 2136, 2197, 2314, 2704, 3144, 3406, 3471, 4056, 4272, 4394, 4628, 5109, 6288, 6591, 6812, 6942, 8112, 8788, 9256, 10218, 11659, 13182, 13624, 13884, 15041, 17576, 18512, 20436, 22139, 23318, 26364, 27248, 27768, 30082, 34977, 35152, 40872, 44278, 45123, 46636, 52728, 55536, 60164, 66417, 69954, 81744, 88556, 90246, 93272, 105456, 120328, 132834, 139908, 151567, 177112, 180492, 186544, 195533, 240656, 265668, 279816, 287807, 303134, 354224, 360984, 391066, 454701, 531336, 559632, 575614, 586599, 606268, 721968, 782132, 863421, 909402, 1062672, 1151228, 1173198, 1212536, 1564264, 1726842, 1818804, 1970371, 2302456, 2346396, 2425072, 3128528, 3453684, 3637608, 3940742, 4604912, 4692792, 5911113, 6907368, 7275216, 7881484, 9385584, 11822226, 13814736, 15762968, 23644452, 25614823, 31525936, 47288904, 51229646, 76844469, 94577808, 102459292, 153688938, 204918584, 307377876, 409837168, 614755752, 1229511504]

約数ペア:

[(1, 1229511504), (2, 614755752), (3, 409837168), (4, 307377876), (6, 204918584), (8, 153688938), (12, 102459292), (13, 94577808), (16, 76844469), (24, 51229646), (26, 47288904), (39, 31525936), (48, 25614823), (52, 23644452), (78, 15762968), (89, 13814736), (104, 11822226), (131, 9385584), (156, 7881484), (169, 7275216), (178, 6907368), (208, 5911113), (262, 4692792), (267, 4604912), (312, 3940742), (338, 3637608), (356, 3453684), (393, 3128528), (507, 2425072), (524, 2346396), (534, 2302456), (624, 1970371), (676, 1818804), (712, 1726842), (786, 1564264), (1014, 1212536), (1048, 1173198), (1068, 1151228), (1157, 1062672), (1352, 909402), (1424, 863421), (1572, 782132), (1703, 721968), (2028, 606268), (2096, 586599), (2136, 575614), (2197, 559632), (2314, 531336), (2704, 454701), (3144, 391066), (3406, 360984), (3471, 354224), (4056, 303134), (4272, 287807), (4394, 279816), (4628, 265668), (5109, 240656), (6288, 195533), (6591, 186544), (6812, 180492), (6942, 177112), (8112, 151567), (8788, 139908), (9256, 132834), (10218, 120328), (11659, 105456), (13182, 93272), (13624, 90246), (13884, 88556), (15041, 81744), (17576, 69954), (18512, 66417), (20436, 60164), (22139, 55536), (23318, 52728), (26364, 46636), (27248, 45123), (27768, 44278), (30082, 40872), (34977, 35152)]