632621568

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:502

約数の個数: 160

約数和(自身を含む): 1811937600

約数和(自身を除く): 1179316032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 64, 76, 96, 106, 114, 128, 152, 159, 192, 212, 228, 256, 304, 318, 384, 409, 424, 456, 512, 608, 636, 768, 818, 848, 912, 1007, 1216, 1227, 1272, 1536, 1636, 1696, 1824, 2014, 2432, 2454, 2544, 3021, 3272, 3392, 3648, 4028, 4864, 4908, 5088, 6042, 6544, 6784, 7296, 7771, 8056, 9728, 9816, 10176, 12084, 13088, 13568, 14592, 15542, 16112, 19632, 20352, 21677, 23313, 24168, 26176, 27136, 29184, 31084, 32224, 39264, 40704, 43354, 46626, 48336, 52352, 62168, 64448, 65031, 78528, 81408, 86708, 93252, 96672, 104704, 124336, 128896, 130062, 157056, 173416, 186504, 193344, 209408, 248672, 257792, 260124, 314112, 346832, 373008, 386688, 411863, 497344, 515584, 520248, 628224, 693664, 746016, 773376, 823726, 994688, 1040496, 1235589, 1387328, 1492032, 1546752, 1647452, 1989376, 2080992, 2471178, 2774656, 2984064, 3294904, 3978752, 4161984, 4942356, 5549312, 5968128, 6589808, 8323968, 9884712, 11098624, 11936256, 13179616, 16647936, 19769424, 26359232, 33295872, 39538848, 52718464, 79077696, 105436928, 158155392, 210873856, 316310784, 632621568]

約数ペア:

[(1, 632621568), (2, 316310784), (3, 210873856), (4, 158155392), (6, 105436928), (8, 79077696), (12, 52718464), (16, 39538848), (19, 33295872), (24, 26359232), (32, 19769424), (38, 16647936), (48, 13179616), (53, 11936256), (57, 11098624), (64, 9884712), (76, 8323968), (96, 6589808), (106, 5968128), (114, 5549312), (128, 4942356), (152, 4161984), (159, 3978752), (192, 3294904), (212, 2984064), (228, 2774656), (256, 2471178), (304, 2080992), (318, 1989376), (384, 1647452), (409, 1546752), (424, 1492032), (456, 1387328), (512, 1235589), (608, 1040496), (636, 994688), (768, 823726), (818, 773376), (848, 746016), (912, 693664), (1007, 628224), (1216, 520248), (1227, 515584), (1272, 497344), (1536, 411863), (1636, 386688), (1696, 373008), (1824, 346832), (2014, 314112), (2432, 260124), (2454, 257792), (2544, 248672), (3021, 209408), (3272, 193344), (3392, 186504), (3648, 173416), (4028, 157056), (4864, 130062), (4908, 128896), (5088, 124336), (6042, 104704), (6544, 96672), (6784, 93252), (7296, 86708), (7771, 81408), (8056, 78528), (9728, 65031), (9816, 64448), (10176, 62168), (12084, 52352), (13088, 48336), (13568, 46626), (14592, 43354), (15542, 40704), (16112, 39264), (19632, 32224), (20352, 31084), (21677, 29184), (23313, 27136), (24168, 26176)]