1332741852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2111}}^1$

素因数の和:2224

約数の個数: 144

約数和(自身を含む): 3874590720

約数和(自身を除く): 2541848868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 71, 76, 78, 114, 117, 142, 156, 171, 213, 228, 234, 247, 284, 342, 426, 468, 494, 639, 684, 741, 852, 923, 988, 1278, 1349, 1482, 1846, 2111, 2223, 2556, 2698, 2769, 2964, 3692, 4047, 4222, 4446, 5396, 5538, 6333, 8094, 8307, 8444, 8892, 11076, 12141, 12666, 16188, 16614, 17537, 18999, 24282, 25332, 27443, 33228, 35074, 37998, 40109, 48564, 52611, 54886, 70148, 75996, 80218, 82329, 105222, 109772, 120327, 149881, 157833, 160436, 164658, 210444, 240654, 246987, 299762, 315666, 329316, 360981, 449643, 481308, 493974, 521417, 599524, 631332, 721962, 899286, 987948, 1042834, 1348929, 1443924, 1564251, 1798572, 1948453, 2085668, 2697858, 2847739, 3128502, 3896906, 4692753, 5395716, 5695478, 5845359, 6257004, 7793812, 8543217, 9385506, 11390956, 11690718, 17086434, 17536077, 18771012, 23381436, 25629651, 34172868, 35072154, 37020607, 51259302, 70144308, 74041214, 102518604, 111061821, 148082428, 222123642, 333185463, 444247284, 666370926, 1332741852]

約数ペア:

[(1, 1332741852), (2, 666370926), (3, 444247284), (4, 333185463), (6, 222123642), (9, 148082428), (12, 111061821), (13, 102518604), (18, 74041214), (19, 70144308), (26, 51259302), (36, 37020607), (38, 35072154), (39, 34172868), (52, 25629651), (57, 23381436), (71, 18771012), (76, 17536077), (78, 17086434), (114, 11690718), (117, 11390956), (142, 9385506), (156, 8543217), (171, 7793812), (213, 6257004), (228, 5845359), (234, 5695478), (247, 5395716), (284, 4692753), (342, 3896906), (426, 3128502), (468, 2847739), (494, 2697858), (639, 2085668), (684, 1948453), (741, 1798572), (852, 1564251), (923, 1443924), (988, 1348929), (1278, 1042834), (1349, 987948), (1482, 899286), (1846, 721962), (2111, 631332), (2223, 599524), (2556, 521417), (2698, 493974), (2769, 481308), (2964, 449643), (3692, 360981), (4047, 329316), (4222, 315666), (4446, 299762), (5396, 246987), (5538, 240654), (6333, 210444), (8094, 164658), (8307, 160436), (8444, 157833), (8892, 149881), (11076, 120327), (12141, 109772), (12666, 105222), (16188, 82329), (16614, 80218), (17537, 75996), (18999, 70148), (24282, 54886), (25332, 52611), (27443, 48564), (33228, 40109), (35074, 37998)]