729719172

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10607}}^1$

素因数の和:10647

約数の個数: 144

約数和(自身を含む): 2370251520

約数和(自身を除く): 1640532348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3276, 3822, 4914, 5292, 5733, 7644, 9828, 10607, 11466, 17199, 21214, 22932, 31821, 34398, 42428, 63642, 68796, 74249, 95463, 127284, 137891, 148498, 190926, 222747, 275782, 286389, 296996, 381852, 413673, 445494, 519743, 551564, 572778, 668241, 827346, 890988, 965237, 1039486, 1145556, 1241019, 1336482, 1559229, 1654692, 1930474, 2004723, 2078972, 2482038, 2672964, 2895711, 3118458, 3723057, 3860948, 4009446, 4677687, 4964076, 5791422, 6236916, 6756659, 7446114, 8018892, 8687133, 9355374, 11582844, 13513318, 14033061, 14892228, 17374266, 18710748, 20269977, 26061399, 27026636, 28066122, 34748532, 40539954, 52122798, 56132244, 60809931, 81079908, 104245596, 121619862, 182429793, 243239724, 364859586, 729719172]

約数ペア:

[(1, 729719172), (2, 364859586), (3, 243239724), (4, 182429793), (6, 121619862), (7, 104245596), (9, 81079908), (12, 60809931), (13, 56132244), (14, 52122798), (18, 40539954), (21, 34748532), (26, 28066122), (27, 27026636), (28, 26061399), (36, 20269977), (39, 18710748), (42, 17374266), (49, 14892228), (52, 14033061), (54, 13513318), (63, 11582844), (78, 9355374), (84, 8687133), (91, 8018892), (98, 7446114), (108, 6756659), (117, 6236916), (126, 5791422), (147, 4964076), (156, 4677687), (182, 4009446), (189, 3860948), (196, 3723057), (234, 3118458), (252, 2895711), (273, 2672964), (294, 2482038), (351, 2078972), (364, 2004723), (378, 1930474), (441, 1654692), (468, 1559229), (546, 1336482), (588, 1241019), (637, 1145556), (702, 1039486), (756, 965237), (819, 890988), (882, 827346), (1092, 668241), (1274, 572778), (1323, 551564), (1404, 519743), (1638, 445494), (1764, 413673), (1911, 381852), (2457, 296996), (2548, 286389), (2646, 275782), (3276, 222747), (3822, 190926), (4914, 148498), (5292, 137891), (5733, 127284), (7644, 95463), (9828, 74249), (10607, 68796), (11466, 63642), (17199, 42428), (21214, 34398), (22932, 31821)]