952527940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:486

約数の個数: 144

約数和(自身を含む): 2502807552

約数和(自身を除く): 1550279612

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 127, 130, 140, 169, 182, 254, 260, 317, 338, 364, 455, 508, 634, 635, 676, 845, 889, 910, 1183, 1268, 1270, 1585, 1651, 1690, 1778, 1820, 2219, 2366, 2540, 3170, 3302, 3380, 3556, 4121, 4438, 4445, 4732, 5915, 6340, 6604, 8242, 8255, 8876, 8890, 11095, 11557, 11830, 16484, 16510, 17780, 20605, 21463, 22190, 23114, 23660, 28847, 33020, 40259, 41210, 42926, 44380, 46228, 53573, 57694, 57785, 80518, 82420, 85852, 107146, 107315, 115388, 115570, 144235, 150241, 161036, 201295, 214292, 214630, 231140, 267865, 281813, 288470, 300482, 375011, 402590, 429260, 523367, 535730, 563626, 576940, 600964, 750022, 751205, 805180, 1046734, 1071460, 1127252, 1409065, 1500044, 1502410, 1875055, 2093468, 2616835, 2818130, 3004820, 3663569, 3750110, 5233670, 5636260, 6803771, 7327138, 7500220, 10467340, 13607542, 14654276, 18317845, 27215084, 34018855, 36635690, 47626397, 68037710, 73271380, 95252794, 136075420, 190505588, 238131985, 476263970, 952527940]

約数ペア:

[(1, 952527940), (2, 476263970), (4, 238131985), (5, 190505588), (7, 136075420), (10, 95252794), (13, 73271380), (14, 68037710), (20, 47626397), (26, 36635690), (28, 34018855), (35, 27215084), (52, 18317845), (65, 14654276), (70, 13607542), (91, 10467340), (127, 7500220), (130, 7327138), (140, 6803771), (169, 5636260), (182, 5233670), (254, 3750110), (260, 3663569), (317, 3004820), (338, 2818130), (364, 2616835), (455, 2093468), (508, 1875055), (634, 1502410), (635, 1500044), (676, 1409065), (845, 1127252), (889, 1071460), (910, 1046734), (1183, 805180), (1268, 751205), (1270, 750022), (1585, 600964), (1651, 576940), (1690, 563626), (1778, 535730), (1820, 523367), (2219, 429260), (2366, 402590), (2540, 375011), (3170, 300482), (3302, 288470), (3380, 281813), (3556, 267865), (4121, 231140), (4438, 214630), (4445, 214292), (4732, 201295), (5915, 161036), (6340, 150241), (6604, 144235), (8242, 115570), (8255, 115388), (8876, 107315), (8890, 107146), (11095, 85852), (11557, 82420), (11830, 80518), (16484, 57785), (16510, 57694), (17780, 53573), (20605, 46228), (21463, 44380), (22190, 42926), (23114, 41210), (23660, 40259), (28847, 33020)]