172306008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1373}}^1$

素因数の和:1478

約数の個数: 128

約数和(自身を含む): 553996800

約数和(自身を除く): 381690792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 83, 84, 108, 126, 166, 168, 189, 216, 249, 252, 332, 378, 498, 504, 581, 664, 747, 756, 996, 1162, 1373, 1494, 1512, 1743, 1992, 2241, 2324, 2746, 2988, 3486, 4119, 4482, 4648, 5229, 5492, 5976, 6972, 8238, 8964, 9611, 10458, 10984, 12357, 13944, 15687, 16476, 17928, 19222, 20916, 24714, 28833, 31374, 32952, 37071, 38444, 41832, 49428, 57666, 62748, 74142, 76888, 86499, 98856, 113959, 115332, 125496, 148284, 172998, 227918, 230664, 259497, 296568, 341877, 345996, 455836, 518994, 683754, 691992, 797713, 911672, 1025631, 1037988, 1367508, 1595426, 2051262, 2075976, 2393139, 2735016, 3076893, 3190852, 4102524, 4786278, 6153786, 6381704, 7179417, 8205048, 9572556, 12307572, 14358834, 19145112, 21538251, 24615144, 28717668, 43076502, 57435336, 86153004, 172306008]

約数ペア:

[(1, 172306008), (2, 86153004), (3, 57435336), (4, 43076502), (6, 28717668), (7, 24615144), (8, 21538251), (9, 19145112), (12, 14358834), (14, 12307572), (18, 9572556), (21, 8205048), (24, 7179417), (27, 6381704), (28, 6153786), (36, 4786278), (42, 4102524), (54, 3190852), (56, 3076893), (63, 2735016), (72, 2393139), (83, 2075976), (84, 2051262), (108, 1595426), (126, 1367508), (166, 1037988), (168, 1025631), (189, 911672), (216, 797713), (249, 691992), (252, 683754), (332, 518994), (378, 455836), (498, 345996), (504, 341877), (581, 296568), (664, 259497), (747, 230664), (756, 227918), (996, 172998), (1162, 148284), (1373, 125496), (1494, 115332), (1512, 113959), (1743, 98856), (1992, 86499), (2241, 76888), (2324, 74142), (2746, 62748), (2988, 57666), (3486, 49428), (4119, 41832), (4482, 38444), (4648, 37071), (5229, 32952), (5492, 31374), (5976, 28833), (6972, 24714), (8238, 20916), (8964, 19222), (9611, 17928), (10458, 16476), (10984, 15687), (12357, 13944)]