1040394672

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{40819}}^1$

素因数の和:40895

約数の個数: 80

約数和(自身を含む): 3037008000

約数和(自身を除く): 1996613328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 354, 432, 472, 531, 708, 944, 1062, 1416, 1593, 2124, 2832, 3186, 4248, 6372, 8496, 12744, 25488, 40819, 81638, 122457, 163276, 244914, 326552, 367371, 489828, 653104, 734742, 979656, 1102113, 1469484, 1959312, 2204226, 2408321, 2938968, 4408452, 4816642, 5877936, 7224963, 8816904, 9633284, 14449926, 17633808, 19266568, 21674889, 28899852, 38533136, 43349778, 57799704, 65024667, 86699556, 115599408, 130049334, 173399112, 260098668, 346798224, 520197336, 1040394672]

約数ペア:

[(1, 1040394672), (2, 520197336), (3, 346798224), (4, 260098668), (6, 173399112), (8, 130049334), (9, 115599408), (12, 86699556), (16, 65024667), (18, 57799704), (24, 43349778), (27, 38533136), (36, 28899852), (48, 21674889), (54, 19266568), (59, 17633808), (72, 14449926), (108, 9633284), (118, 8816904), (144, 7224963), (177, 5877936), (216, 4816642), (236, 4408452), (354, 2938968), (432, 2408321), (472, 2204226), (531, 1959312), (708, 1469484), (944, 1102113), (1062, 979656), (1416, 734742), (1593, 653104), (2124, 489828), (2832, 367371), (3186, 326552), (4248, 244914), (6372, 163276), (8496, 122457), (12744, 81638), (25488, 40819)]