501268460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:552

約数の個数: 192

約数和(自身を含む): 1426553856

約数和(自身を除く): 925285396

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 41, 44, 55, 68, 70, 77, 82, 85, 110, 119, 140, 154, 164, 170, 187, 205, 220, 238, 287, 308, 340, 374, 385, 410, 451, 467, 476, 574, 595, 697, 748, 770, 820, 902, 934, 935, 1148, 1190, 1309, 1394, 1435, 1540, 1804, 1868, 1870, 2255, 2335, 2380, 2618, 2788, 2870, 3157, 3269, 3485, 3740, 4510, 4670, 4879, 5137, 5236, 5740, 6314, 6538, 6545, 6970, 7667, 7939, 9020, 9340, 9758, 10274, 12628, 13076, 13090, 13940, 15334, 15785, 15878, 16345, 19147, 19516, 20548, 24395, 25685, 26180, 30668, 31570, 31756, 32690, 35959, 38294, 38335, 39695, 48790, 51370, 53669, 55573, 63140, 65380, 71918, 76588, 76670, 79390, 87329, 95735, 97580, 102740, 107338, 111146, 134029, 143836, 153340, 158780, 174658, 179795, 191470, 210617, 214676, 222292, 268058, 268345, 277865, 325499, 349316, 359590, 382940, 421234, 436645, 536116, 536690, 555730, 611303, 650998, 670145, 719180, 842468, 873290, 1053085, 1073380, 1111460, 1222606, 1301996, 1340290, 1474319, 1627495, 1746580, 2106170, 2278493, 2445212, 2680580, 2948638, 3056515, 3254990, 3580489, 4212340, 4556986, 5897276, 6113030, 6509980, 7160978, 7371595, 9113972, 11392465, 12226060, 14321956, 14743190, 17902445, 22784930, 25063423, 29486380, 35804890, 45569860, 50126846, 71609780, 100253692, 125317115, 250634230, 501268460]

約数ペア:

[(1, 501268460), (2, 250634230), (4, 125317115), (5, 100253692), (7, 71609780), (10, 50126846), (11, 45569860), (14, 35804890), (17, 29486380), (20, 25063423), (22, 22784930), (28, 17902445), (34, 14743190), (35, 14321956), (41, 12226060), (44, 11392465), (55, 9113972), (68, 7371595), (70, 7160978), (77, 6509980), (82, 6113030), (85, 5897276), (110, 4556986), (119, 4212340), (140, 3580489), (154, 3254990), (164, 3056515), (170, 2948638), (187, 2680580), (205, 2445212), (220, 2278493), (238, 2106170), (287, 1746580), (308, 1627495), (340, 1474319), (374, 1340290), (385, 1301996), (410, 1222606), (451, 1111460), (467, 1073380), (476, 1053085), (574, 873290), (595, 842468), (697, 719180), (748, 670145), (770, 650998), (820, 611303), (902, 555730), (934, 536690), (935, 536116), (1148, 436645), (1190, 421234), (1309, 382940), (1394, 359590), (1435, 349316), (1540, 325499), (1804, 277865), (1868, 268345), (1870, 268058), (2255, 222292), (2335, 214676), (2380, 210617), (2618, 191470), (2788, 179795), (2870, 174658), (3157, 158780), (3269, 153340), (3485, 143836), (3740, 134029), (4510, 111146), (4670, 107338), (4879, 102740), (5137, 97580), (5236, 95735), (5740, 87329), (6314, 79390), (6538, 76670), (6545, 76588), (6970, 71918), (7667, 65380), (7939, 63140), (9020, 55573), (9340, 53669), (9758, 51370), (10274, 48790), (12628, 39695), (13076, 38335), (13090, 38294), (13940, 35959), (15334, 32690), (15785, 31756), (15878, 31570), (16345, 30668), (19147, 26180), (19516, 25685), (20548, 24395)]