279469008

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7109}}^1$

素因数の和:7146

約数の個数: 160

約数和(自身を含む): 987436800

約数和(自身を除く): 707967792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 7109, 9828, 13104, 14218, 19656, 21327, 28436, 39312, 42654, 49763, 56872, 63981, 85308, 92417, 99526, 113744, 127962, 149289, 170616, 184834, 191943, 199052, 255924, 277251, 298578, 341232, 369668, 383886, 398104, 447867, 511848, 554502, 597156, 646919, 739336, 767772, 796208, 831753, 895734, 1023696, 1109004, 1194312, 1293838, 1343601, 1478672, 1535544, 1663506, 1791468, 1940757, 2218008, 2388624, 2495259, 2587676, 2687202, 3071088, 3327012, 3582936, 3881514, 4436016, 4990518, 5175352, 5374404, 5822271, 6654024, 7165872, 7763028, 9981036, 10350704, 10748808, 11644542, 13308048, 15526056, 17466813, 19962072, 21497616, 23289084, 31052112, 34933626, 39924144, 46578168, 69867252, 93156336, 139734504, 279469008]

約数ペア:

[(1, 279469008), (2, 139734504), (3, 93156336), (4, 69867252), (6, 46578168), (7, 39924144), (8, 34933626), (9, 31052112), (12, 23289084), (13, 21497616), (14, 19962072), (16, 17466813), (18, 15526056), (21, 13308048), (24, 11644542), (26, 10748808), (27, 10350704), (28, 9981036), (36, 7763028), (39, 7165872), (42, 6654024), (48, 5822271), (52, 5374404), (54, 5175352), (56, 4990518), (63, 4436016), (72, 3881514), (78, 3582936), (84, 3327012), (91, 3071088), (104, 2687202), (108, 2587676), (112, 2495259), (117, 2388624), (126, 2218008), (144, 1940757), (156, 1791468), (168, 1663506), (182, 1535544), (189, 1478672), (208, 1343601), (216, 1293838), (234, 1194312), (252, 1109004), (273, 1023696), (312, 895734), (336, 831753), (351, 796208), (364, 767772), (378, 739336), (432, 646919), (468, 597156), (504, 554502), (546, 511848), (624, 447867), (702, 398104), (728, 383886), (756, 369668), (819, 341232), (936, 298578), (1008, 277251), (1092, 255924), (1404, 199052), (1456, 191943), (1512, 184834), (1638, 170616), (1872, 149289), (2184, 127962), (2457, 113744), (2808, 99526), (3024, 92417), (3276, 85308), (4368, 63981), (4914, 56872), (5616, 49763), (6552, 42654), (7109, 39312), (9828, 28436), (13104, 21327), (14218, 19656)]