20174844312

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193379}}^1$

素因数の和:193427

約数の個数: 160

約数和(自身を含む): 67389062400

約数和(自身を除く): 47214218088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 81, 84, 92, 108, 126, 138, 161, 162, 168, 184, 189, 207, 216, 252, 276, 322, 324, 378, 414, 483, 504, 552, 567, 621, 644, 648, 756, 828, 966, 1134, 1242, 1288, 1449, 1512, 1656, 1863, 1932, 2268, 2484, 2898, 3726, 3864, 4347, 4536, 4968, 5796, 7452, 8694, 11592, 13041, 14904, 17388, 26082, 34776, 52164, 104328, 193379, 386758, 580137, 773516, 1160274, 1353653, 1547032, 1740411, 2320548, 2707306, 3480822, 4060959, 4447717, 4641096, 5221233, 5414612, 6961644, 8121918, 8895434, 10442466, 10829224, 12182877, 13343151, 13923288, 15663699, 16243836, 17790868, 20884932, 24365754, 26686302, 31134019, 31327398, 32487672, 35581736, 36548631, 40029453, 41769864, 48731508, 53372604, 62268038, 62654796, 73097262, 80058906, 93402057, 97463016, 106745208, 109645893, 120088359, 124536076, 125309592, 146194524, 160117812, 186804114, 219291786, 240176718, 249072152, 280206171, 292389048, 320235624, 360265077, 373608228, 438583572, 480353436, 560412342, 720530154, 747216456, 840618513, 877167144, 960706872, 1120824684, 1441060308, 1681237026, 2241649368, 2521855539, 2882120616, 3362474052, 5043711078, 6724948104, 10087422156, 20174844312]

約数ペア:

[(1, 20174844312), (2, 10087422156), (3, 6724948104), (4, 5043711078), (6, 3362474052), (7, 2882120616), (8, 2521855539), (9, 2241649368), (12, 1681237026), (14, 1441060308), (18, 1120824684), (21, 960706872), (23, 877167144), (24, 840618513), (27, 747216456), (28, 720530154), (36, 560412342), (42, 480353436), (46, 438583572), (54, 373608228), (56, 360265077), (63, 320235624), (69, 292389048), (72, 280206171), (81, 249072152), (84, 240176718), (92, 219291786), (108, 186804114), (126, 160117812), (138, 146194524), (161, 125309592), (162, 124536076), (168, 120088359), (184, 109645893), (189, 106745208), (207, 97463016), (216, 93402057), (252, 80058906), (276, 73097262), (322, 62654796), (324, 62268038), (378, 53372604), (414, 48731508), (483, 41769864), (504, 40029453), (552, 36548631), (567, 35581736), (621, 32487672), (644, 31327398), (648, 31134019), (756, 26686302), (828, 24365754), (966, 20884932), (1134, 17790868), (1242, 16243836), (1288, 15663699), (1449, 13923288), (1512, 13343151), (1656, 12182877), (1863, 10829224), (1932, 10442466), (2268, 8895434), (2484, 8121918), (2898, 6961644), (3726, 5414612), (3864, 5221233), (4347, 4641096), (4536, 4447717), (4968, 4060959), (5796, 3480822), (7452, 2707306), (8694, 2320548), (11592, 1740411), (13041, 1547032), (14904, 1353653), (17388, 1160274), (26082, 773516), (34776, 580137), (52164, 386758), (104328, 193379)]