438920580224

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{2099}}^1$

素因数の和:2355

約数の個数: 256

約数和(自身を含む): 1065173760000

約数和(自身を除く): 626253179776

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 73, 92, 112, 128, 139, 146, 161, 184, 224, 278, 292, 322, 368, 448, 511, 556, 584, 644, 736, 896, 973, 1022, 1112, 1168, 1288, 1472, 1679, 1946, 2044, 2099, 2224, 2336, 2576, 2944, 3197, 3358, 3892, 4088, 4198, 4448, 4672, 5152, 6394, 6716, 7784, 8176, 8396, 8896, 9344, 10147, 10304, 11753, 12788, 13432, 14693, 15568, 16352, 16792, 17792, 20294, 20608, 22379, 23506, 25576, 26864, 29386, 31136, 32704, 33584, 40588, 44758, 47012, 48277, 51152, 53728, 58772, 62272, 65408, 67168, 71029, 81176, 89516, 94024, 96554, 102304, 107456, 117544, 124544, 134336, 142058, 153227, 162352, 179032, 188048, 193108, 204608, 214912, 233381, 235088, 268672, 284116, 291761, 306454, 324704, 337939, 358064, 376096, 386216, 409216, 466762, 470176, 568232, 583522, 612908, 649408, 675878, 716128, 752192, 772432, 933524, 940352, 1072589, 1136464, 1167044, 1225816, 1298816, 1351756, 1432256, 1504384, 1544864, 1633667, 1867048, 1880704, 2042327, 2145178, 2272928, 2334088, 2451632, 2703512, 2864512, 3089728, 3267334, 3524221, 3734096, 4084654, 4290356, 4545856, 4668176, 4903264, 5407024, 6179456, 6534668, 6710503, 7048442, 7468192, 8169308, 8580712, 9091712, 9336352, 9806528, 10814048, 13069336, 13421006, 14096884, 14936384, 16338616, 17161424, 18672704, 19613056, 21298553, 21628096, 24669547, 26138672, 26842012, 28193768, 29872768, 32677232, 34322848, 37345408, 42597106, 43256192, 46973521, 49339094, 52277344, 53684024, 56387536, 65354464, 68645696, 85194212, 93947042, 98678188, 104554688, 107368048, 112775072, 130708928, 137291392, 149089871, 170388424, 187894084, 197356376, 209109376, 214736096, 225550144, 261417856, 298179742, 340776848, 375788168, 394712752, 429472192, 451100288, 489866719, 596359484, 681553696, 751576336, 789425504, 858944384, 979733438, 1192718968, 1363107392, 1503152672, 1578851008, 1959466876, 2385437936, 2726214784, 3006305344, 3157702016, 3429067033, 3918933752, 4770875872, 6012610688, 6858134066, 7837867504, 9541751744, 13716268132, 15675735008, 19083503488, 27432536264, 31351470016, 54865072528, 62702940032, 109730145056, 219460290112, 438920580224]

約数ペア:

[(1, 438920580224), (2, 219460290112), (4, 109730145056), (7, 62702940032), (8, 54865072528), (14, 31351470016), (16, 27432536264), (23, 19083503488), (28, 15675735008), (32, 13716268132), (46, 9541751744), (56, 7837867504), (64, 6858134066), (73, 6012610688), (92, 4770875872), (112, 3918933752), (128, 3429067033), (139, 3157702016), (146, 3006305344), (161, 2726214784), (184, 2385437936), (224, 1959466876), (278, 1578851008), (292, 1503152672), (322, 1363107392), (368, 1192718968), (448, 979733438), (511, 858944384), (556, 789425504), (584, 751576336), (644, 681553696), (736, 596359484), (896, 489866719), (973, 451100288), (1022, 429472192), (1112, 394712752), (1168, 375788168), (1288, 340776848), (1472, 298179742), (1679, 261417856), (1946, 225550144), (2044, 214736096), (2099, 209109376), (2224, 197356376), (2336, 187894084), (2576, 170388424), (2944, 149089871), (3197, 137291392), (3358, 130708928), (3892, 112775072), (4088, 107368048), (4198, 104554688), (4448, 98678188), (4672, 93947042), (5152, 85194212), (6394, 68645696), (6716, 65354464), (7784, 56387536), (8176, 53684024), (8396, 52277344), (8896, 49339094), (9344, 46973521), (10147, 43256192), (10304, 42597106), (11753, 37345408), (12788, 34322848), (13432, 32677232), (14693, 29872768), (15568, 28193768), (16352, 26842012), (16792, 26138672), (17792, 24669547), (20294, 21628096), (20608, 21298553), (22379, 19613056), (23506, 18672704), (25576, 17161424), (26864, 16338616), (29386, 14936384), (31136, 14096884), (32704, 13421006), (33584, 13069336), (40588, 10814048), (44758, 9806528), (47012, 9336352), (48277, 9091712), (51152, 8580712), (53728, 8169308), (58772, 7468192), (62272, 7048442), (65408, 6710503), (67168, 6534668), (71029, 6179456), (81176, 5407024), (89516, 4903264), (94024, 4668176), (96554, 4545856), (102304, 4290356), (107456, 4084654), (117544, 3734096), (124544, 3524221), (134336, 3267334), (142058, 3089728), (153227, 2864512), (162352, 2703512), (179032, 2451632), (188048, 2334088), (193108, 2272928), (204608, 2145178), (214912, 2042327), (233381, 1880704), (235088, 1867048), (268672, 1633667), (284116, 1544864), (291761, 1504384), (306454, 1432256), (324704, 1351756), (337939, 1298816), (358064, 1225816), (376096, 1167044), (386216, 1136464), (409216, 1072589), (466762, 940352), (470176, 933524), (568232, 772432), (583522, 752192), (612908, 716128), (649408, 675878)]