74323352180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{523}}^1\times {\mathrm{8389}}^1$

素因数の和:8950

約数の個数: 144

約数和(自身を含む): 196464535680

約数和(自身を除く): 122141183500

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 523, 605, 770, 847, 1046, 1210, 1540, 1694, 2092, 2420, 2615, 3388, 3661, 4235, 5230, 5753, 7322, 8389, 8470, 10460, 11506, 14644, 16778, 16940, 18305, 23012, 28765, 33556, 36610, 40271, 41945, 57530, 58723, 63283, 73220, 80542, 83890, 92279, 115060, 117446, 126566, 161084, 167780, 184558, 201355, 234892, 253132, 293615, 316415, 369116, 402710, 442981, 461395, 587230, 632830, 645953, 805420, 885962, 922790, 1015069, 1174460, 1265660, 1291906, 1771924, 1845580, 2030138, 2214905, 2583812, 3229765, 4060276, 4387447, 4429810, 5075345, 6459530, 7105483, 8774894, 8859620, 10150690, 12919060, 14210966, 17549788, 20301380, 21937235, 28421932, 30712129, 35527415, 43874470, 48261917, 61424258, 71054830, 87748940, 96523834, 122848516, 142109660, 153560645, 193047668, 241309585, 307121290, 337833419, 482619170, 530881087, 614242580, 675666838, 965238340, 1061762174, 1351333676, 1689167095, 2123524348, 2654405435, 3378334190, 3716167609, 5308810870, 6756668380, 7432335218, 10617621740, 14864670436, 18580838045, 37161676090, 74323352180]

約数ペア:

[(1, 74323352180), (2, 37161676090), (4, 18580838045), (5, 14864670436), (7, 10617621740), (10, 7432335218), (11, 6756668380), (14, 5308810870), (20, 3716167609), (22, 3378334190), (28, 2654405435), (35, 2123524348), (44, 1689167095), (55, 1351333676), (70, 1061762174), (77, 965238340), (110, 675666838), (121, 614242580), (140, 530881087), (154, 482619170), (220, 337833419), (242, 307121290), (308, 241309585), (385, 193047668), (484, 153560645), (523, 142109660), (605, 122848516), (770, 96523834), (847, 87748940), (1046, 71054830), (1210, 61424258), (1540, 48261917), (1694, 43874470), (2092, 35527415), (2420, 30712129), (2615, 28421932), (3388, 21937235), (3661, 20301380), (4235, 17549788), (5230, 14210966), (5753, 12919060), (7322, 10150690), (8389, 8859620), (8470, 8774894), (10460, 7105483), (11506, 6459530), (14644, 5075345), (16778, 4429810), (16940, 4387447), (18305, 4060276), (23012, 3229765), (28765, 2583812), (33556, 2214905), (36610, 2030138), (40271, 1845580), (41945, 1771924), (57530, 1291906), (58723, 1265660), (63283, 1174460), (73220, 1015069), (80542, 922790), (83890, 885962), (92279, 805420), (115060, 645953), (117446, 632830), (126566, 587230), (161084, 461395), (167780, 442981), (184558, 402710), (201355, 369116), (234892, 316415), (253132, 293615)]