40498272

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2505

約数の個数: 96

約数和(自身を含む): 124387200

約数和(自身を除く): 83888928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2467, 2736, 4104, 4934, 5472, 7401, 8208, 9868, 14802, 16416, 19736, 22203, 29604, 39472, 44406, 46873, 59208, 66609, 78944, 88812, 93746, 118416, 133218, 140619, 177624, 187492, 236832, 266436, 281238, 355248, 374984, 421857, 532872, 562476, 710496, 749968, 843714, 1065744, 1124952, 1265571, 1499936, 1687428, 2131488, 2249904, 2531142, 3374856, 4499808, 5062284, 6749712, 10124568, 13499424, 20249136, 40498272]

約数ペア:

[(1, 40498272), (2, 20249136), (3, 13499424), (4, 10124568), (6, 6749712), (8, 5062284), (9, 4499808), (12, 3374856), (16, 2531142), (18, 2249904), (19, 2131488), (24, 1687428), (27, 1499936), (32, 1265571), (36, 1124952), (38, 1065744), (48, 843714), (54, 749968), (57, 710496), (72, 562476), (76, 532872), (96, 421857), (108, 374984), (114, 355248), (144, 281238), (152, 266436), (171, 236832), (216, 187492), (228, 177624), (288, 140619), (304, 133218), (342, 118416), (432, 93746), (456, 88812), (513, 78944), (608, 66609), (684, 59208), (864, 46873), (912, 44406), (1026, 39472), (1368, 29604), (1824, 22203), (2052, 19736), (2467, 16416), (2736, 14802), (4104, 9868), (4934, 8208), (5472, 7401)]