590927740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 1496154240

約数和(自身を除く): 905226500

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 37, 38, 52, 53, 61, 65, 74, 76, 95, 106, 122, 130, 148, 185, 190, 212, 244, 247, 260, 265, 305, 370, 380, 481, 494, 530, 610, 689, 703, 740, 793, 962, 988, 1007, 1060, 1159, 1220, 1235, 1378, 1406, 1586, 1924, 1961, 2014, 2257, 2318, 2405, 2470, 2756, 2812, 3172, 3233, 3445, 3515, 3922, 3965, 4028, 4514, 4636, 4810, 4940, 5035, 5795, 6466, 6890, 7030, 7844, 7930, 9028, 9139, 9620, 9805, 10070, 11285, 11590, 12932, 13091, 13780, 14060, 15067, 15860, 16165, 18278, 19610, 20140, 22570, 23180, 25493, 26182, 29341, 30134, 32330, 36556, 37259, 39220, 42029, 42883, 45140, 45695, 50986, 52364, 58682, 60268, 61427, 64660, 65455, 74518, 75335, 84058, 85766, 91390, 101972, 117364, 119621, 122854, 127465, 130910, 146705, 149036, 150670, 168116, 171532, 182780, 186295, 210145, 214415, 239242, 245708, 254930, 261820, 293410, 301340, 307135, 372590, 420290, 428830, 478484, 484367, 509860, 557479, 586820, 598105, 614270, 745180, 798551, 840580, 857660, 968734, 1114958, 1196210, 1228540, 1555073, 1597102, 1937468, 2229916, 2272799, 2392420, 2421835, 2787395, 3110146, 3194204, 3992755, 4545598, 4843670, 5574790, 6220292, 7775365, 7985510, 9091196, 9687340, 11149580, 11363995, 15550730, 15971020, 22727990, 29546387, 31101460, 45455980, 59092774, 118185548, 147731935, 295463870, 590927740]

約数ペア:

[(1, 590927740), (2, 295463870), (4, 147731935), (5, 118185548), (10, 59092774), (13, 45455980), (19, 31101460), (20, 29546387), (26, 22727990), (37, 15971020), (38, 15550730), (52, 11363995), (53, 11149580), (61, 9687340), (65, 9091196), (74, 7985510), (76, 7775365), (95, 6220292), (106, 5574790), (122, 4843670), (130, 4545598), (148, 3992755), (185, 3194204), (190, 3110146), (212, 2787395), (244, 2421835), (247, 2392420), (260, 2272799), (265, 2229916), (305, 1937468), (370, 1597102), (380, 1555073), (481, 1228540), (494, 1196210), (530, 1114958), (610, 968734), (689, 857660), (703, 840580), (740, 798551), (793, 745180), (962, 614270), (988, 598105), (1007, 586820), (1060, 557479), (1159, 509860), (1220, 484367), (1235, 478484), (1378, 428830), (1406, 420290), (1586, 372590), (1924, 307135), (1961, 301340), (2014, 293410), (2257, 261820), (2318, 254930), (2405, 245708), (2470, 239242), (2756, 214415), (2812, 210145), (3172, 186295), (3233, 182780), (3445, 171532), (3515, 168116), (3922, 150670), (3965, 149036), (4028, 146705), (4514, 130910), (4636, 127465), (4810, 122854), (4940, 119621), (5035, 117364), (5795, 101972), (6466, 91390), (6890, 85766), (7030, 84058), (7844, 75335), (7930, 74518), (9028, 65455), (9139, 64660), (9620, 61427), (9805, 60268), (10070, 58682), (11285, 52364), (11590, 50986), (12932, 45695), (13091, 45140), (13780, 42883), (14060, 42029), (15067, 39220), (15860, 37259), (16165, 36556), (18278, 32330), (19610, 30134), (20140, 29341), (22570, 26182), (23180, 25493)]