406660716

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:729

約数の個数: 192

約数和(自身を含む): 1333248000

約数和(自身を除く): 926587284

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 79, 84, 99, 108, 126, 132, 154, 158, 189, 198, 231, 237, 252, 297, 308, 316, 378, 396, 462, 474, 553, 594, 619, 693, 711, 756, 869, 924, 948, 1106, 1188, 1238, 1386, 1422, 1659, 1738, 1857, 2079, 2133, 2212, 2476, 2607, 2772, 2844, 3318, 3476, 3714, 4158, 4266, 4333, 4977, 5214, 5571, 6083, 6636, 6809, 7428, 7821, 8316, 8532, 8666, 9954, 10428, 11142, 12166, 12999, 13618, 14931, 15642, 16713, 17332, 18249, 19908, 20427, 22284, 23463, 24332, 25998, 27236, 29862, 31284, 33426, 36498, 38997, 40854, 46926, 47663, 48901, 51996, 54747, 59724, 61281, 66852, 72996, 77994, 81708, 93852, 95326, 97802, 109494, 116991, 122562, 142989, 146703, 155988, 164241, 183843, 190652, 195604, 218988, 233982, 245124, 285978, 293406, 328482, 342307, 367686, 428967, 440109, 467964, 537911, 571956, 586812, 656964, 684614, 735372, 857934, 880218, 1026921, 1075822, 1286901, 1320327, 1369228, 1613733, 1715868, 1760436, 2053842, 2151644, 2573802, 2640654, 3080763, 3227466, 3765377, 4107684, 4841199, 5147604, 5281308, 6161526, 6454932, 7530754, 9242289, 9682398, 11296131, 12323052, 14523597, 15061508, 18484578, 19364796, 22592262, 29047194, 33888393, 36969156, 45184524, 58094388, 67776786, 101665179, 135553572, 203330358, 406660716]

約数ペア:

[(1, 406660716), (2, 203330358), (3, 135553572), (4, 101665179), (6, 67776786), (7, 58094388), (9, 45184524), (11, 36969156), (12, 33888393), (14, 29047194), (18, 22592262), (21, 19364796), (22, 18484578), (27, 15061508), (28, 14523597), (33, 12323052), (36, 11296131), (42, 9682398), (44, 9242289), (54, 7530754), (63, 6454932), (66, 6161526), (77, 5281308), (79, 5147604), (84, 4841199), (99, 4107684), (108, 3765377), (126, 3227466), (132, 3080763), (154, 2640654), (158, 2573802), (189, 2151644), (198, 2053842), (231, 1760436), (237, 1715868), (252, 1613733), (297, 1369228), (308, 1320327), (316, 1286901), (378, 1075822), (396, 1026921), (462, 880218), (474, 857934), (553, 735372), (594, 684614), (619, 656964), (693, 586812), (711, 571956), (756, 537911), (869, 467964), (924, 440109), (948, 428967), (1106, 367686), (1188, 342307), (1238, 328482), (1386, 293406), (1422, 285978), (1659, 245124), (1738, 233982), (1857, 218988), (2079, 195604), (2133, 190652), (2212, 183843), (2476, 164241), (2607, 155988), (2772, 146703), (2844, 142989), (3318, 122562), (3476, 116991), (3714, 109494), (4158, 97802), (4266, 95326), (4333, 93852), (4977, 81708), (5214, 77994), (5571, 72996), (6083, 66852), (6636, 61281), (6809, 59724), (7428, 54747), (7821, 51996), (8316, 48901), (8532, 47663), (8666, 46926), (9954, 40854), (10428, 38997), (11142, 36498), (12166, 33426), (12999, 31284), (13618, 29862), (14931, 27236), (15642, 25998), (16713, 24332), (17332, 23463), (18249, 22284), (19908, 20427)]