54997488

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1436

約数の個数: 160

約数和(自身を含む): 194432000

約数和(自身を除く): 139434512

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, 1399, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2798, 2808, 3024, 3276, 4197, 4368, 4914, 5596, 5616, 6552, 8394, 9793, 9828, 11192, 12591, 13104, 16788, 18187, 19586, 19656, 22384, 25182, 29379, 33576, 36374, 37773, 39172, 39312, 50364, 54561, 58758, 67152, 72748, 75546, 78344, 88137, 100728, 109122, 117516, 127309, 145496, 151092, 156688, 163683, 176274, 201456, 218244, 235032, 254618, 264411, 290992, 302184, 327366, 352548, 381927, 436488, 470064, 491049, 509236, 528822, 604368, 654732, 705096, 763854, 872976, 982098, 1018472, 1057644, 1145781, 1309464, 1410192, 1527708, 1964196, 2036944, 2115288, 2291562, 2618928, 3055416, 3437343, 3928392, 4230576, 4583124, 6110832, 6874686, 7856784, 9166248, 13749372, 18332496, 27498744, 54997488]

約数ペア:

[(1, 54997488), (2, 27498744), (3, 18332496), (4, 13749372), (6, 9166248), (7, 7856784), (8, 6874686), (9, 6110832), (12, 4583124), (13, 4230576), (14, 3928392), (16, 3437343), (18, 3055416), (21, 2618928), (24, 2291562), (26, 2115288), (27, 2036944), (28, 1964196), (36, 1527708), (39, 1410192), (42, 1309464), (48, 1145781), (52, 1057644), (54, 1018472), (56, 982098), (63, 872976), (72, 763854), (78, 705096), (84, 654732), (91, 604368), (104, 528822), (108, 509236), (112, 491049), (117, 470064), (126, 436488), (144, 381927), (156, 352548), (168, 327366), (182, 302184), (189, 290992), (208, 264411), (216, 254618), (234, 235032), (252, 218244), (273, 201456), (312, 176274), (336, 163683), (351, 156688), (364, 151092), (378, 145496), (432, 127309), (468, 117516), (504, 109122), (546, 100728), (624, 88137), (702, 78344), (728, 75546), (756, 72748), (819, 67152), (936, 58758), (1008, 54561), (1092, 50364), (1399, 39312), (1404, 39172), (1456, 37773), (1512, 36374), (1638, 33576), (1872, 29379), (2184, 25182), (2457, 22384), (2798, 19656), (2808, 19586), (3024, 18187), (3276, 16788), (4197, 13104), (4368, 12591), (4914, 11192), (5596, 9828), (5616, 9793), (6552, 8394)]