702924620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^2\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 108

約数和(自身を含む): 1618387680

約数和(自身を除く): 915463060

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 79, 92, 115, 116, 145, 158, 230, 290, 316, 395, 460, 529, 580, 667, 790, 841, 1058, 1334, 1580, 1682, 1817, 2116, 2291, 2645, 2668, 3335, 3364, 3634, 4205, 4582, 5290, 6670, 7268, 8410, 9085, 9164, 10580, 11455, 13340, 15341, 16820, 18170, 19343, 22910, 30682, 36340, 38686, 41791, 45820, 52693, 61364, 66439, 76705, 77372, 83582, 96715, 105386, 132878, 153410, 167164, 193430, 208955, 210772, 263465, 265756, 306820, 332195, 386860, 417910, 444889, 526930, 664390, 835820, 889778, 1053860, 1211939, 1328780, 1528097, 1779556, 2224445, 2423878, 3056194, 4448890, 4847756, 6059695, 6112388, 7640485, 8897780, 12119390, 15280970, 24238780, 30561940, 35146231, 70292462, 140584924, 175731155, 351462310, 702924620]

約数ペア:

[(1, 702924620), (2, 351462310), (4, 175731155), (5, 140584924), (10, 70292462), (20, 35146231), (23, 30561940), (29, 24238780), (46, 15280970), (58, 12119390), (79, 8897780), (92, 7640485), (115, 6112388), (116, 6059695), (145, 4847756), (158, 4448890), (230, 3056194), (290, 2423878), (316, 2224445), (395, 1779556), (460, 1528097), (529, 1328780), (580, 1211939), (667, 1053860), (790, 889778), (841, 835820), (1058, 664390), (1334, 526930), (1580, 444889), (1682, 417910), (1817, 386860), (2116, 332195), (2291, 306820), (2645, 265756), (2668, 263465), (3335, 210772), (3364, 208955), (3634, 193430), (4205, 167164), (4582, 153410), (5290, 132878), (6670, 105386), (7268, 96715), (8410, 83582), (9085, 77372), (9164, 76705), (10580, 66439), (11455, 61364), (13340, 52693), (15341, 45820), (16820, 41791), (18170, 38686), (19343, 36340), (22910, 30682)]