828596340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32191}}^1$

素因数の和:32230

約数の個数: 144

約数和(自身を含む): 2952907776

約数和(自身を除く): 2124311436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6435, 8580, 12870, 25740, 32191, 64382, 96573, 128764, 160955, 193146, 289719, 321910, 354101, 386292, 418483, 482865, 579438, 643820, 708202, 836966, 965730, 1062303, 1158876, 1255449, 1416404, 1448595, 1673932, 1770505, 1931460, 2092415, 2124606, 2510898, 2897190, 3186909, 3541010, 3766347, 4184830, 4249212, 4603313, 5021796, 5311515, 5794380, 6277245, 6373818, 7082020, 7532694, 8369660, 9206626, 10623030, 12554490, 12747636, 13809939, 15065388, 15934545, 18413252, 18831735, 21246060, 23016565, 25108980, 27619878, 31869090, 37663470, 41429817, 46033130, 55239756, 63738180, 69049695, 75326940, 82859634, 92066260, 138099390, 165719268, 207149085, 276198780, 414298170, 828596340]

約数ペア:

[(1, 828596340), (2, 414298170), (3, 276198780), (4, 207149085), (5, 165719268), (6, 138099390), (9, 92066260), (10, 82859634), (11, 75326940), (12, 69049695), (13, 63738180), (15, 55239756), (18, 46033130), (20, 41429817), (22, 37663470), (26, 31869090), (30, 27619878), (33, 25108980), (36, 23016565), (39, 21246060), (44, 18831735), (45, 18413252), (52, 15934545), (55, 15065388), (60, 13809939), (65, 12747636), (66, 12554490), (78, 10623030), (90, 9206626), (99, 8369660), (110, 7532694), (117, 7082020), (130, 6373818), (132, 6277245), (143, 5794380), (156, 5311515), (165, 5021796), (180, 4603313), (195, 4249212), (198, 4184830), (220, 3766347), (234, 3541010), (260, 3186909), (286, 2897190), (330, 2510898), (390, 2124606), (396, 2092415), (429, 1931460), (468, 1770505), (495, 1673932), (572, 1448595), (585, 1416404), (660, 1255449), (715, 1158876), (780, 1062303), (858, 965730), (990, 836966), (1170, 708202), (1287, 643820), (1430, 579438), (1716, 482865), (1980, 418483), (2145, 386292), (2340, 354101), (2574, 321910), (2860, 289719), (4290, 193146), (5148, 160955), (6435, 128764), (8580, 96573), (12870, 64382), (25740, 32191)]