658494236140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2111}}^1\times {\mathrm{52163}}^1$

素因数の和:54319

約数の個数: 96

約数和(自身を含む): 1554724233216

約数和(自身を除く): 896229997076

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2111, 2990, 4222, 5980, 8444, 10555, 21110, 27443, 42220, 48553, 52163, 54886, 97106, 104326, 109772, 137215, 194212, 208652, 242765, 260815, 274430, 485530, 521630, 548860, 631189, 678119, 971060, 1043260, 1199749, 1262378, 1356238, 2399498, 2524756, 2712476, 3155945, 3390595, 4798996, 5998745, 6311890, 6781190, 11997490, 12623780, 13562380, 15596737, 23994980, 31193474, 62386948, 77983685, 110116093, 155967370, 220232186, 311934740, 440464372, 550580465, 1101160930, 1431509209, 2202321860, 2532670139, 2863018418, 5065340278, 5726036836, 7157546045, 10130680556, 12663350695, 14315092090, 25326701390, 28630184180, 32924711807, 50653402780, 65849423614, 131698847228, 164623559035, 329247118070, 658494236140]

約数ペア:

[(1, 658494236140), (2, 329247118070), (4, 164623559035), (5, 131698847228), (10, 65849423614), (13, 50653402780), (20, 32924711807), (23, 28630184180), (26, 25326701390), (46, 14315092090), (52, 12663350695), (65, 10130680556), (92, 7157546045), (115, 5726036836), (130, 5065340278), (230, 2863018418), (260, 2532670139), (299, 2202321860), (460, 1431509209), (598, 1101160930), (1196, 550580465), (1495, 440464372), (2111, 311934740), (2990, 220232186), (4222, 155967370), (5980, 110116093), (8444, 77983685), (10555, 62386948), (21110, 31193474), (27443, 23994980), (42220, 15596737), (48553, 13562380), (52163, 12623780), (54886, 11997490), (97106, 6781190), (104326, 6311890), (109772, 5998745), (137215, 4798996), (194212, 3390595), (208652, 3155945), (242765, 2712476), (260815, 2524756), (274430, 2399498), (485530, 1356238), (521630, 1262378), (548860, 1199749), (631189, 1043260), (678119, 971060)]