422661456

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:559

約数の個数: 240

約数和(自身を含む): 1448657280

約数和(自身を除く): 1025995824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 49, 54, 56, 63, 72, 82, 84, 98, 108, 112, 123, 126, 144, 147, 164, 168, 189, 196, 216, 246, 252, 287, 294, 328, 336, 369, 378, 392, 432, 441, 487, 492, 504, 574, 588, 656, 738, 756, 784, 861, 882, 974, 984, 1008, 1107, 1148, 1176, 1323, 1461, 1476, 1512, 1722, 1764, 1948, 1968, 2009, 2214, 2296, 2352, 2583, 2646, 2922, 2952, 3024, 3409, 3444, 3528, 3896, 4018, 4383, 4428, 4592, 5166, 5292, 5844, 5904, 6027, 6818, 6888, 7056, 7749, 7792, 8036, 8766, 8856, 10227, 10332, 10584, 11688, 12054, 13149, 13636, 13776, 15498, 16072, 17532, 17712, 18081, 19967, 20454, 20664, 21168, 23376, 23863, 24108, 26298, 27272, 30681, 30996, 32144, 35064, 36162, 39934, 40908, 41328, 47726, 48216, 52596, 54243, 54544, 59901, 61362, 61992, 70128, 71589, 72324, 79868, 81816, 92043, 95452, 96432, 105192, 108486, 119802, 122724, 123984, 139769, 143178, 144648, 159736, 163632, 179703, 184086, 190904, 210384, 214767, 216972, 239604, 245448, 279538, 286356, 289296, 319472, 359406, 368172, 381808, 419307, 429534, 433944, 479208, 490896, 539109, 559076, 572712, 644301, 718812, 736344, 838614, 859068, 867888, 958416, 978383, 1078218, 1118152, 1145424, 1257921, 1288602, 1437624, 1472688, 1677228, 1718136, 1956766, 2156436, 2236304, 2515842, 2577204, 2875248, 2935149, 3354456, 3436272, 3773763, 3913532, 4312872, 5031684, 5154408, 5870298, 6708912, 7547526, 7827064, 8625744, 8805447, 10063368, 10308816, 11740596, 15095052, 15654128, 17610894, 20126736, 23481192, 26416341, 30190104, 35221788, 46962384, 52832682, 60380208, 70443576, 105665364, 140887152, 211330728, 422661456]

約数ペア:

[(1, 422661456), (2, 211330728), (3, 140887152), (4, 105665364), (6, 70443576), (7, 60380208), (8, 52832682), (9, 46962384), (12, 35221788), (14, 30190104), (16, 26416341), (18, 23481192), (21, 20126736), (24, 17610894), (27, 15654128), (28, 15095052), (36, 11740596), (41, 10308816), (42, 10063368), (48, 8805447), (49, 8625744), (54, 7827064), (56, 7547526), (63, 6708912), (72, 5870298), (82, 5154408), (84, 5031684), (98, 4312872), (108, 3913532), (112, 3773763), (123, 3436272), (126, 3354456), (144, 2935149), (147, 2875248), (164, 2577204), (168, 2515842), (189, 2236304), (196, 2156436), (216, 1956766), (246, 1718136), (252, 1677228), (287, 1472688), (294, 1437624), (328, 1288602), (336, 1257921), (369, 1145424), (378, 1118152), (392, 1078218), (432, 978383), (441, 958416), (487, 867888), (492, 859068), (504, 838614), (574, 736344), (588, 718812), (656, 644301), (738, 572712), (756, 559076), (784, 539109), (861, 490896), (882, 479208), (974, 433944), (984, 429534), (1008, 419307), (1107, 381808), (1148, 368172), (1176, 359406), (1323, 319472), (1461, 289296), (1476, 286356), (1512, 279538), (1722, 245448), (1764, 239604), (1948, 216972), (1968, 214767), (2009, 210384), (2214, 190904), (2296, 184086), (2352, 179703), (2583, 163632), (2646, 159736), (2922, 144648), (2952, 143178), (3024, 139769), (3409, 123984), (3444, 122724), (3528, 119802), (3896, 108486), (4018, 105192), (4383, 96432), (4428, 95452), (4592, 92043), (5166, 81816), (5292, 79868), (5844, 72324), (5904, 71589), (6027, 70128), (6818, 61992), (6888, 61362), (7056, 59901), (7749, 54544), (7792, 54243), (8036, 52596), (8766, 48216), (8856, 47726), (10227, 41328), (10332, 40908), (10584, 39934), (11688, 36162), (12054, 35064), (13149, 32144), (13636, 30996), (13776, 30681), (15498, 27272), (16072, 26298), (17532, 24108), (17712, 23863), (18081, 23376), (19967, 21168), (20454, 20664)]