1521006312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{887}}^1$

素因数の和:1135

約数の個数: 128

約数和(自身を含む): 4449945600

約数和(自身を除く): 2928939288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 118, 168, 173, 177, 236, 346, 354, 413, 472, 519, 692, 708, 826, 887, 1038, 1211, 1239, 1384, 1416, 1652, 1774, 2076, 2422, 2478, 2661, 3304, 3548, 3633, 4152, 4844, 4956, 5322, 6209, 7096, 7266, 9688, 9912, 10207, 10644, 12418, 14532, 18627, 20414, 21288, 24836, 29064, 30621, 37254, 40828, 49672, 52333, 61242, 71449, 74508, 81656, 104666, 122484, 142898, 149016, 153451, 156999, 209332, 214347, 244968, 285796, 306902, 313998, 366331, 418664, 428694, 460353, 571592, 613804, 627996, 732662, 857388, 920706, 1074157, 1098993, 1227608, 1255992, 1465324, 1714776, 1841412, 2148314, 2197986, 2930648, 3222471, 3682824, 4296628, 4395972, 6444942, 8593256, 8791944, 9053609, 12889884, 18107218, 25779768, 27160827, 36214436, 54321654, 63375263, 72428872, 108643308, 126750526, 190125789, 217286616, 253501052, 380251578, 507002104, 760503156, 1521006312]

約数ペア:

[(1, 1521006312), (2, 760503156), (3, 507002104), (4, 380251578), (6, 253501052), (7, 217286616), (8, 190125789), (12, 126750526), (14, 108643308), (21, 72428872), (24, 63375263), (28, 54321654), (42, 36214436), (56, 27160827), (59, 25779768), (84, 18107218), (118, 12889884), (168, 9053609), (173, 8791944), (177, 8593256), (236, 6444942), (346, 4395972), (354, 4296628), (413, 3682824), (472, 3222471), (519, 2930648), (692, 2197986), (708, 2148314), (826, 1841412), (887, 1714776), (1038, 1465324), (1211, 1255992), (1239, 1227608), (1384, 1098993), (1416, 1074157), (1652, 920706), (1774, 857388), (2076, 732662), (2422, 627996), (2478, 613804), (2661, 571592), (3304, 460353), (3548, 428694), (3633, 418664), (4152, 366331), (4844, 313998), (4956, 306902), (5322, 285796), (6209, 244968), (7096, 214347), (7266, 209332), (9688, 156999), (9912, 153451), (10207, 149016), (10644, 142898), (12418, 122484), (14532, 104666), (18627, 81656), (20414, 74508), (21288, 71449), (24836, 61242), (29064, 52333), (30621, 49672), (37254, 40828)]