291220562292

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3083}}^1\times {\mathrm{3209}}^1$

素因数の和:6533

約数の個数: 96

約数和(自身を含む): 745086504960

約数和(自身を除く): 453865942668

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 223, 446, 669, 892, 1338, 2453, 2676, 3083, 3209, 4906, 6166, 6418, 7359, 9249, 9627, 9812, 12332, 12836, 14718, 18498, 19254, 29436, 33913, 35299, 36996, 38508, 67826, 70598, 101739, 105897, 135652, 141196, 203478, 211794, 406956, 423588, 687509, 715607, 1375018, 1431214, 2062527, 2146821, 2750036, 2862428, 4125054, 4293642, 7562599, 7871677, 8250108, 8587284, 9893347, 15125198, 15743354, 19786694, 22687797, 23615031, 29680041, 30250396, 31486708, 39573388, 45375594, 47230062, 59360082, 90751188, 94460124, 108826817, 118720164, 217653634, 326480451, 435307268, 652960902, 1305921804, 2206216381, 4412432762, 6618649143, 8824865524, 13237298286, 24268380191, 26474596572, 48536760382, 72805140573, 97073520764, 145610281146, 291220562292]

約数ペア:

[(1, 291220562292), (2, 145610281146), (3, 97073520764), (4, 72805140573), (6, 48536760382), (11, 26474596572), (12, 24268380191), (22, 13237298286), (33, 8824865524), (44, 6618649143), (66, 4412432762), (132, 2206216381), (223, 1305921804), (446, 652960902), (669, 435307268), (892, 326480451), (1338, 217653634), (2453, 118720164), (2676, 108826817), (3083, 94460124), (3209, 90751188), (4906, 59360082), (6166, 47230062), (6418, 45375594), (7359, 39573388), (9249, 31486708), (9627, 30250396), (9812, 29680041), (12332, 23615031), (12836, 22687797), (14718, 19786694), (18498, 15743354), (19254, 15125198), (29436, 9893347), (33913, 8587284), (35299, 8250108), (36996, 7871677), (38508, 7562599), (67826, 4293642), (70598, 4125054), (101739, 2862428), (105897, 2750036), (135652, 2146821), (141196, 2062527), (203478, 1431214), (211794, 1375018), (406956, 715607), (423588, 687509)]