2186471664

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:741

約数の個数: 320

約数和(自身を含む): 7355084800

約数和(自身を除く): 5168613136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 31, 36, 38, 39, 48, 52, 54, 57, 62, 72, 76, 78, 93, 104, 108, 114, 117, 124, 144, 152, 156, 171, 186, 208, 216, 228, 234, 247, 248, 279, 304, 312, 342, 351, 372, 403, 432, 456, 468, 494, 496, 513, 558, 589, 624, 661, 684, 702, 741, 744, 806, 837, 912, 936, 988, 1026, 1116, 1178, 1209, 1322, 1368, 1404, 1482, 1488, 1612, 1674, 1767, 1872, 1976, 1983, 2052, 2223, 2232, 2356, 2418, 2644, 2736, 2808, 2964, 3224, 3348, 3534, 3627, 3952, 3966, 4104, 4446, 4464, 4712, 4836, 5288, 5301, 5616, 5928, 5949, 6448, 6669, 6696, 7068, 7254, 7657, 7932, 8208, 8593, 8892, 9424, 9672, 10576, 10602, 10881, 11856, 11898, 12559, 13338, 13392, 14136, 14508, 15314, 15864, 15903, 17186, 17784, 17847, 19344, 20491, 21204, 21762, 22971, 23796, 25118, 25779, 26676, 28272, 29016, 30628, 31728, 31806, 34372, 35568, 35694, 37677, 40982, 42408, 43524, 45942, 47592, 50236, 51558, 53352, 58032, 61256, 61473, 63612, 68744, 68913, 71388, 75354, 77337, 81964, 84816, 87048, 91884, 95184, 100472, 103116, 106704, 113031, 122512, 122946, 127224, 137488, 137826, 142776, 150708, 154674, 163267, 163928, 174096, 183768, 184419, 200944, 206232, 206739, 226062, 232011, 245892, 254448, 266383, 275652, 285552, 301416, 309348, 326534, 327856, 339093, 367536, 368838, 389329, 412464, 413478, 452124, 464022, 489801, 491784, 532766, 551304, 553257, 602832, 618696, 653068, 678186, 737676, 778658, 799149, 826956, 904248, 928044, 979602, 983568, 1065532, 1102608, 1106514, 1167987, 1237392, 1306136, 1356372, 1469403, 1475352, 1557316, 1598298, 1653912, 1808496, 1856088, 1959204, 2131064, 2213028, 2335974, 2397447, 2612272, 2712744, 2938806, 2950704, 3114632, 3196596, 3307824, 3503961, 3712176, 3918408, 4262128, 4408209, 4426056, 4671948, 4794894, 5061277, 5425488, 5877612, 6229264, 6393192, 7007922, 7192341, 7836816, 8816418, 8852112, 9343896, 9589788, 10122554, 10511883, 11755224, 12786384, 14015844, 14384682, 15183831, 17632836, 18687792, 19179576, 20245108, 21023766, 23510448, 28031688, 28769364, 30367662, 35265672, 38359152, 40490216, 42047532, 45551493, 56063376, 57538728, 60735324, 70531344, 80980432, 84095064, 91102986, 115077456, 121470648, 136654479, 168190128, 182205972, 242941296, 273308958, 364411944, 546617916, 728823888, 1093235832, 2186471664]

約数ペア:

[(1, 2186471664), (2, 1093235832), (3, 728823888), (4, 546617916), (6, 364411944), (8, 273308958), (9, 242941296), (12, 182205972), (13, 168190128), (16, 136654479), (18, 121470648), (19, 115077456), (24, 91102986), (26, 84095064), (27, 80980432), (31, 70531344), (36, 60735324), (38, 57538728), (39, 56063376), (48, 45551493), (52, 42047532), (54, 40490216), (57, 38359152), (62, 35265672), (72, 30367662), (76, 28769364), (78, 28031688), (93, 23510448), (104, 21023766), (108, 20245108), (114, 19179576), (117, 18687792), (124, 17632836), (144, 15183831), (152, 14384682), (156, 14015844), (171, 12786384), (186, 11755224), (208, 10511883), (216, 10122554), (228, 9589788), (234, 9343896), (247, 8852112), (248, 8816418), (279, 7836816), (304, 7192341), (312, 7007922), (342, 6393192), (351, 6229264), (372, 5877612), (403, 5425488), (432, 5061277), (456, 4794894), (468, 4671948), (494, 4426056), (496, 4408209), (513, 4262128), (558, 3918408), (589, 3712176), (624, 3503961), (661, 3307824), (684, 3196596), (702, 3114632), (741, 2950704), (744, 2938806), (806, 2712744), (837, 2612272), (912, 2397447), (936, 2335974), (988, 2213028), (1026, 2131064), (1116, 1959204), (1178, 1856088), (1209, 1808496), (1322, 1653912), (1368, 1598298), (1404, 1557316), (1482, 1475352), (1488, 1469403), (1612, 1356372), (1674, 1306136), (1767, 1237392), (1872, 1167987), (1976, 1106514), (1983, 1102608), (2052, 1065532), (2223, 983568), (2232, 979602), (2356, 928044), (2418, 904248), (2644, 826956), (2736, 799149), (2808, 778658), (2964, 737676), (3224, 678186), (3348, 653068), (3534, 618696), (3627, 602832), (3952, 553257), (3966, 551304), (4104, 532766), (4446, 491784), (4464, 489801), (4712, 464022), (4836, 452124), (5288, 413478), (5301, 412464), (5616, 389329), (5928, 368838), (5949, 367536), (6448, 339093), (6669, 327856), (6696, 326534), (7068, 309348), (7254, 301416), (7657, 285552), (7932, 275652), (8208, 266383), (8593, 254448), (8892, 245892), (9424, 232011), (9672, 226062), (10576, 206739), (10602, 206232), (10881, 200944), (11856, 184419), (11898, 183768), (12559, 174096), (13338, 163928), (13392, 163267), (14136, 154674), (14508, 150708), (15314, 142776), (15864, 137826), (15903, 137488), (17186, 127224), (17784, 122946), (17847, 122512), (19344, 113031), (20491, 106704), (21204, 103116), (21762, 100472), (22971, 95184), (23796, 91884), (25118, 87048), (25779, 84816), (26676, 81964), (28272, 77337), (29016, 75354), (30628, 71388), (31728, 68913), (31806, 68744), (34372, 63612), (35568, 61473), (35694, 61256), (37677, 58032), (40982, 53352), (42408, 51558), (43524, 50236), (45942, 47592)]