468070890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1607}}^1$

素因数の和:1716

約数の個数: 128

約数和(自身を含む): 1370787840

約数和(自身を除く): 902716950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 73, 95, 105, 114, 133, 146, 190, 210, 219, 266, 285, 365, 399, 438, 511, 570, 665, 730, 798, 1022, 1095, 1330, 1387, 1533, 1607, 1995, 2190, 2555, 2774, 3066, 3214, 3990, 4161, 4821, 5110, 6935, 7665, 8035, 8322, 9642, 9709, 11249, 13870, 15330, 16070, 19418, 20805, 22498, 24105, 29127, 30533, 33747, 41610, 48210, 48545, 56245, 58254, 61066, 67494, 91599, 97090, 112490, 117311, 145635, 152665, 168735, 183198, 213731, 234622, 291270, 305330, 337470, 351933, 427462, 457995, 586555, 641193, 703866, 821177, 915990, 1068655, 1173110, 1282386, 1642354, 1759665, 2137310, 2228909, 2463531, 3205965, 3519330, 4105885, 4457818, 4927062, 6411930, 6686727, 8211770, 11144545, 12317655, 13373454, 15602363, 22289090, 24635310, 31204726, 33433635, 46807089, 66867270, 78011815, 93614178, 156023630, 234035445, 468070890]

約数ペア:

[(1, 468070890), (2, 234035445), (3, 156023630), (5, 93614178), (6, 78011815), (7, 66867270), (10, 46807089), (14, 33433635), (15, 31204726), (19, 24635310), (21, 22289090), (30, 15602363), (35, 13373454), (38, 12317655), (42, 11144545), (57, 8211770), (70, 6686727), (73, 6411930), (95, 4927062), (105, 4457818), (114, 4105885), (133, 3519330), (146, 3205965), (190, 2463531), (210, 2228909), (219, 2137310), (266, 1759665), (285, 1642354), (365, 1282386), (399, 1173110), (438, 1068655), (511, 915990), (570, 821177), (665, 703866), (730, 641193), (798, 586555), (1022, 457995), (1095, 427462), (1330, 351933), (1387, 337470), (1533, 305330), (1607, 291270), (1995, 234622), (2190, 213731), (2555, 183198), (2774, 168735), (3066, 152665), (3214, 145635), (3990, 117311), (4161, 112490), (4821, 97090), (5110, 91599), (6935, 67494), (7665, 61066), (8035, 58254), (8322, 56245), (9642, 48545), (9709, 48210), (11249, 41610), (13870, 33747), (15330, 30533), (16070, 29127), (19418, 24105), (20805, 22498)]