1043815760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{1163}}^1$

素因数の和:2052

約数の個数: 80

約数和(自身を含む): 2618832384

約数和(自身を除く): 1575016624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 863, 1040, 1163, 1726, 2326, 3452, 4315, 4652, 5815, 6904, 8630, 9304, 11219, 11630, 13808, 15119, 17260, 18608, 22438, 23260, 30238, 34520, 44876, 46520, 56095, 60476, 69040, 75595, 89752, 93040, 112190, 120952, 151190, 179504, 224380, 241904, 302380, 448760, 604760, 897520, 1003669, 1209520, 2007338, 4014676, 5018345, 8029352, 10036690, 13047697, 16058704, 20073380, 26095394, 40146760, 52190788, 65238485, 80293520, 104381576, 130476970, 208763152, 260953940, 521907880, 1043815760]

約数ペア:

[(1, 1043815760), (2, 521907880), (4, 260953940), (5, 208763152), (8, 130476970), (10, 104381576), (13, 80293520), (16, 65238485), (20, 52190788), (26, 40146760), (40, 26095394), (52, 20073380), (65, 16058704), (80, 13047697), (104, 10036690), (130, 8029352), (208, 5018345), (260, 4014676), (520, 2007338), (863, 1209520), (1040, 1003669), (1163, 897520), (1726, 604760), (2326, 448760), (3452, 302380), (4315, 241904), (4652, 224380), (5815, 179504), (6904, 151190), (8630, 120952), (9304, 112190), (11219, 93040), (11630, 89752), (13808, 75595), (15119, 69040), (17260, 60476), (18608, 56095), (22438, 46520), (23260, 44876), (30238, 34520)]