38791995984

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{2591}}^1\times {\mathrm{4951}}^1$

素因数の和:7566

約数の個数: 160

約数和(自身を含む): 127328993280

約数和(自身を除く): 88536997296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 2591, 3024, 4951, 5182, 7773, 9902, 10364, 14853, 15546, 18137, 19804, 20728, 23319, 29706, 31092, 34657, 36274, 39608, 41456, 44559, 46638, 54411, 59412, 62184, 69314, 69957, 72548, 79216, 89118, 93276, 103971, 108822, 118824, 124368, 133677, 138628, 139914, 145096, 163233, 178236, 186552, 207942, 217644, 237648, 267354, 277256, 279828, 290192, 311913, 326466, 356472, 373104, 415884, 435288, 489699, 534708, 554512, 559656, 623826, 652932, 712944, 831768, 870576, 935739, 979398, 1069416, 1119312, 1247652, 1305864, 1663536, 1871478, 1958796, 2138832, 2495304, 2611728, 3742956, 3917592, 4990608, 7485912, 7835184, 12828041, 14971824, 25656082, 38484123, 51312164, 76968246, 89796287, 102624328, 115452369, 153936492, 179592574, 205248656, 230904738, 269388861, 307872984, 346357107, 359185148, 461809476, 538777722, 615745968, 692714214, 718370296, 808166583, 923618952, 1077555444, 1385428428, 1436740592, 1616333166, 1847237904, 2155110888, 2424499749, 2770856856, 3232666332, 4310221776, 4848999498, 5541713712, 6465332664, 9697998996, 12930665328, 19395997992, 38791995984]

約数ペア:

[(1, 38791995984), (2, 19395997992), (3, 12930665328), (4, 9697998996), (6, 6465332664), (7, 5541713712), (8, 4848999498), (9, 4310221776), (12, 3232666332), (14, 2770856856), (16, 2424499749), (18, 2155110888), (21, 1847237904), (24, 1616333166), (27, 1436740592), (28, 1385428428), (36, 1077555444), (42, 923618952), (48, 808166583), (54, 718370296), (56, 692714214), (63, 615745968), (72, 538777722), (84, 461809476), (108, 359185148), (112, 346357107), (126, 307872984), (144, 269388861), (168, 230904738), (189, 205248656), (216, 179592574), (252, 153936492), (336, 115452369), (378, 102624328), (432, 89796287), (504, 76968246), (756, 51312164), (1008, 38484123), (1512, 25656082), (2591, 14971824), (3024, 12828041), (4951, 7835184), (5182, 7485912), (7773, 4990608), (9902, 3917592), (10364, 3742956), (14853, 2611728), (15546, 2495304), (18137, 2138832), (19804, 1958796), (20728, 1871478), (23319, 1663536), (29706, 1305864), (31092, 1247652), (34657, 1119312), (36274, 1069416), (39608, 979398), (41456, 935739), (44559, 870576), (46638, 831768), (54411, 712944), (59412, 652932), (62184, 623826), (69314, 559656), (69957, 554512), (72548, 534708), (79216, 489699), (89118, 435288), (93276, 415884), (103971, 373104), (108822, 356472), (118824, 326466), (124368, 311913), (133677, 290192), (138628, 279828), (139914, 277256), (145096, 267354), (163233, 237648), (178236, 217644), (186552, 207942)]