428779703664

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{139409}}^1$

素因数の和:139520

約数の個数: 240

約数和(自身を含む): 1359160508160

約数和(自身を除く): 930380804496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 53, 62, 72, 78, 93, 104, 106, 117, 124, 144, 156, 159, 186, 208, 212, 234, 248, 279, 312, 318, 372, 403, 424, 468, 477, 496, 558, 624, 636, 689, 744, 806, 848, 936, 954, 1116, 1209, 1272, 1378, 1488, 1612, 1643, 1872, 1908, 2067, 2232, 2418, 2544, 2756, 3224, 3286, 3627, 3816, 4134, 4464, 4836, 4929, 5512, 6201, 6448, 6572, 7254, 7632, 8268, 9672, 9858, 11024, 12402, 13144, 14508, 14787, 16536, 19344, 19716, 21359, 24804, 26288, 29016, 29574, 33072, 39432, 42718, 49608, 58032, 59148, 64077, 78864, 85436, 99216, 118296, 128154, 139409, 170872, 192231, 236592, 256308, 278818, 341744, 384462, 418227, 512616, 557636, 768924, 836454, 1025232, 1115272, 1254681, 1537848, 1672908, 1812317, 2230544, 2509362, 3075696, 3345816, 3624634, 4321679, 5018724, 5436951, 6691632, 7249268, 7388677, 8643358, 10037448, 10873902, 12965037, 14498536, 14777354, 16310853, 17286716, 20074896, 21747804, 22166031, 25930074, 28997072, 29554708, 32621706, 34573432, 38895111, 43495608, 44332062, 51860148, 56181827, 59109416, 65243412, 66498093, 69146864, 77790222, 86991216, 88664124, 96052801, 103720296, 112363654, 118218832, 130486824, 132996186, 155580444, 168545481, 177328248, 192105602, 207440592, 224727308, 229048987, 260973648, 265992372, 288158403, 311160888, 337090962, 354656496, 384211204, 449454616, 458097974, 505636443, 531984744, 576316806, 622321776, 674181924, 687146961, 768422408, 864475209, 898909232, 916195948, 1011272886, 1063969488, 1152633612, 1348363848, 1374293922, 1536844816, 1728950418, 1832391896, 2022545772, 2061440883, 2305267224, 2696727696, 2748587844, 2977636831, 3457900836, 3664783792, 4045091544, 4122881766, 4610534448, 5497175688, 5955273662, 6915801672, 8090183088, 8245763532, 8932910493, 10994351376, 11910547324, 13831603344, 16491527064, 17865820986, 23821094648, 26798731479, 32983054128, 35731641972, 47642189296, 53597462958, 71463283944, 107194925916, 142926567888, 214389851832, 428779703664]

約数ペア:

[(1, 428779703664), (2, 214389851832), (3, 142926567888), (4, 107194925916), (6, 71463283944), (8, 53597462958), (9, 47642189296), (12, 35731641972), (13, 32983054128), (16, 26798731479), (18, 23821094648), (24, 17865820986), (26, 16491527064), (31, 13831603344), (36, 11910547324), (39, 10994351376), (48, 8932910493), (52, 8245763532), (53, 8090183088), (62, 6915801672), (72, 5955273662), (78, 5497175688), (93, 4610534448), (104, 4122881766), (106, 4045091544), (117, 3664783792), (124, 3457900836), (144, 2977636831), (156, 2748587844), (159, 2696727696), (186, 2305267224), (208, 2061440883), (212, 2022545772), (234, 1832391896), (248, 1728950418), (279, 1536844816), (312, 1374293922), (318, 1348363848), (372, 1152633612), (403, 1063969488), (424, 1011272886), (468, 916195948), (477, 898909232), (496, 864475209), (558, 768422408), (624, 687146961), (636, 674181924), (689, 622321776), (744, 576316806), (806, 531984744), (848, 505636443), (936, 458097974), (954, 449454616), (1116, 384211204), (1209, 354656496), (1272, 337090962), (1378, 311160888), (1488, 288158403), (1612, 265992372), (1643, 260973648), (1872, 229048987), (1908, 224727308), (2067, 207440592), (2232, 192105602), (2418, 177328248), (2544, 168545481), (2756, 155580444), (3224, 132996186), (3286, 130486824), (3627, 118218832), (3816, 112363654), (4134, 103720296), (4464, 96052801), (4836, 88664124), (4929, 86991216), (5512, 77790222), (6201, 69146864), (6448, 66498093), (6572, 65243412), (7254, 59109416), (7632, 56181827), (8268, 51860148), (9672, 44332062), (9858, 43495608), (11024, 38895111), (12402, 34573432), (13144, 32621706), (14508, 29554708), (14787, 28997072), (16536, 25930074), (19344, 22166031), (19716, 21747804), (21359, 20074896), (24804, 17286716), (26288, 16310853), (29016, 14777354), (29574, 14498536), (33072, 12965037), (39432, 10873902), (42718, 10037448), (49608, 8643358), (58032, 7388677), (59148, 7249268), (64077, 6691632), (78864, 5436951), (85436, 5018724), (99216, 4321679), (118296, 3624634), (128154, 3345816), (139409, 3075696), (170872, 2509362), (192231, 2230544), (236592, 1812317), (256308, 1672908), (278818, 1537848), (341744, 1254681), (384462, 1115272), (418227, 1025232), (512616, 836454), (557636, 768924)]