2638449060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5743}}^1$

素因数の和:5818

約数の個数: 192

約数和(自身を含む): 8646328320

約数和(自身を除く): 6007879260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 31, 38, 39, 52, 57, 60, 62, 65, 76, 78, 93, 95, 114, 124, 130, 155, 156, 186, 190, 195, 228, 247, 260, 285, 310, 372, 380, 390, 403, 465, 494, 570, 589, 620, 741, 780, 806, 930, 988, 1140, 1178, 1209, 1235, 1482, 1612, 1767, 1860, 2015, 2356, 2418, 2470, 2945, 2964, 3534, 3705, 4030, 4836, 4940, 5743, 5890, 6045, 7068, 7410, 7657, 8060, 8835, 11486, 11780, 12090, 14820, 15314, 17229, 17670, 22971, 22972, 24180, 28715, 30628, 34458, 35340, 38285, 45942, 57430, 68916, 74659, 76570, 86145, 91884, 109117, 114855, 114860, 149318, 153140, 172290, 178033, 218234, 223977, 229710, 298636, 327351, 344580, 356066, 373295, 436468, 447954, 459420, 534099, 545585, 654702, 712132, 746590, 890165, 895908, 1068198, 1091170, 1119885, 1309404, 1418521, 1493180, 1636755, 1780330, 2136396, 2182340, 2239770, 2314429, 2670495, 2837042, 3273510, 3382627, 3560660, 4255563, 4479540, 4628858, 5340990, 5674084, 6547020, 6765254, 6943287, 7092605, 8511126, 9257716, 10147881, 10681980, 11572145, 13530508, 13886574, 14185210, 16913135, 17022252, 20295762, 21277815, 23144290, 27773148, 28370420, 33826270, 34716435, 40591524, 42555630, 43974151, 46288580, 50739405, 67652540, 69432870, 85111260, 87948302, 101478810, 131922453, 138865740, 175896604, 202957620, 219870755, 263844906, 439741510, 527689812, 659612265, 879483020, 1319224530, 2638449060]

約数ペア:

[(1, 2638449060), (2, 1319224530), (3, 879483020), (4, 659612265), (5, 527689812), (6, 439741510), (10, 263844906), (12, 219870755), (13, 202957620), (15, 175896604), (19, 138865740), (20, 131922453), (26, 101478810), (30, 87948302), (31, 85111260), (38, 69432870), (39, 67652540), (52, 50739405), (57, 46288580), (60, 43974151), (62, 42555630), (65, 40591524), (76, 34716435), (78, 33826270), (93, 28370420), (95, 27773148), (114, 23144290), (124, 21277815), (130, 20295762), (155, 17022252), (156, 16913135), (186, 14185210), (190, 13886574), (195, 13530508), (228, 11572145), (247, 10681980), (260, 10147881), (285, 9257716), (310, 8511126), (372, 7092605), (380, 6943287), (390, 6765254), (403, 6547020), (465, 5674084), (494, 5340990), (570, 4628858), (589, 4479540), (620, 4255563), (741, 3560660), (780, 3382627), (806, 3273510), (930, 2837042), (988, 2670495), (1140, 2314429), (1178, 2239770), (1209, 2182340), (1235, 2136396), (1482, 1780330), (1612, 1636755), (1767, 1493180), (1860, 1418521), (2015, 1309404), (2356, 1119885), (2418, 1091170), (2470, 1068198), (2945, 895908), (2964, 890165), (3534, 746590), (3705, 712132), (4030, 654702), (4836, 545585), (4940, 534099), (5743, 459420), (5890, 447954), (6045, 436468), (7068, 373295), (7410, 356066), (7657, 344580), (8060, 327351), (8835, 298636), (11486, 229710), (11780, 223977), (12090, 218234), (14820, 178033), (15314, 172290), (17229, 153140), (17670, 149318), (22971, 114860), (22972, 114855), (24180, 109117), (28715, 91884), (30628, 86145), (34458, 76570), (35340, 74659), (38285, 68916), (45942, 57430)]