80579772

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:950

約数の個数: 144

約数和(自身を含む): 260262912

約数和(自身を除く): 179683140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 911, 972, 1053, 1092, 1134, 1404, 1638, 1701, 1822, 2106, 2268, 2457, 2733, 3159, 3276, 3402, 3644, 4212, 4914, 5466, 6318, 6377, 6804, 7371, 8199, 9828, 10932, 11843, 12636, 12754, 14742, 16398, 19131, 22113, 23686, 24597, 25508, 29484, 32796, 35529, 38262, 44226, 47372, 49194, 57393, 71058, 73791, 76524, 82901, 88452, 98388, 106587, 114786, 142116, 147582, 165802, 172179, 213174, 221373, 229572, 248703, 295164, 319761, 331604, 344358, 426348, 442746, 497406, 516537, 639522, 688716, 746109, 885492, 959283, 994812, 1033074, 1279044, 1492218, 1549611, 1918566, 2066148, 2238327, 2877849, 2984436, 3099222, 3837132, 4476654, 5755698, 6198444, 6714981, 8953308, 11511396, 13429962, 20144943, 26859924, 40289886, 80579772]

約数ペア:

[(1, 80579772), (2, 40289886), (3, 26859924), (4, 20144943), (6, 13429962), (7, 11511396), (9, 8953308), (12, 6714981), (13, 6198444), (14, 5755698), (18, 4476654), (21, 3837132), (26, 3099222), (27, 2984436), (28, 2877849), (36, 2238327), (39, 2066148), (42, 1918566), (52, 1549611), (54, 1492218), (63, 1279044), (78, 1033074), (81, 994812), (84, 959283), (91, 885492), (108, 746109), (117, 688716), (126, 639522), (156, 516537), (162, 497406), (182, 442746), (189, 426348), (234, 344358), (243, 331604), (252, 319761), (273, 295164), (324, 248703), (351, 229572), (364, 221373), (378, 213174), (468, 172179), (486, 165802), (546, 147582), (567, 142116), (702, 114786), (756, 106587), (819, 98388), (911, 88452), (972, 82901), (1053, 76524), (1092, 73791), (1134, 71058), (1404, 57393), (1638, 49194), (1701, 47372), (1822, 44226), (2106, 38262), (2268, 35529), (2457, 32796), (2733, 29484), (3159, 25508), (3276, 24597), (3402, 23686), (3644, 22113), (4212, 19131), (4914, 16398), (5466, 14742), (6318, 12754), (6377, 12636), (6804, 11843), (7371, 10932), (8199, 9828)]