18883622472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7717}}^1$

素因数の和:7804

約数の個数: 256

約数和(自身を含む): 59748433920

約数和(自身を除く): 40864811448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 23, 24, 26, 31, 33, 39, 44, 46, 52, 62, 66, 69, 78, 88, 92, 93, 104, 124, 132, 138, 143, 156, 184, 186, 248, 253, 264, 276, 286, 299, 312, 341, 372, 403, 429, 506, 552, 572, 598, 682, 713, 744, 759, 806, 858, 897, 1012, 1023, 1144, 1196, 1209, 1364, 1426, 1518, 1612, 1716, 1794, 2024, 2046, 2139, 2392, 2418, 2728, 2852, 3036, 3224, 3289, 3432, 3588, 4092, 4278, 4433, 4836, 5704, 6072, 6578, 7176, 7717, 7843, 8184, 8556, 8866, 9269, 9672, 9867, 13156, 13299, 15434, 15686, 17112, 17732, 18538, 19734, 23151, 23529, 26312, 26598, 27807, 30868, 31372, 35464, 37076, 39468, 46302, 47058, 53196, 55614, 61736, 62744, 74152, 78936, 84887, 92604, 94116, 100321, 101959, 106392, 111228, 169774, 177491, 185208, 188232, 200642, 203918, 222456, 239227, 254661, 300963, 305877, 339548, 354982, 401284, 407836, 478454, 509322, 532473, 601926, 611754, 679096, 709964, 717681, 802568, 815672, 956908, 1018644, 1064946, 1103531, 1203852, 1223508, 1419928, 1435362, 1913816, 1952401, 2037288, 2129892, 2207062, 2307383, 2407704, 2447016, 2631497, 2870724, 3109951, 3310593, 3904802, 4259784, 4414124, 4614766, 5262994, 5502221, 5741448, 5857203, 6219902, 6621186, 6922149, 7809604, 7894491, 8828248, 9229532, 9329853, 10525988, 11004442, 11714406, 12439804, 13242372, 13844298, 15619208, 15788982, 16506663, 18459064, 18659706, 21051976, 22008884, 23428812, 24879608, 25381213, 26484744, 27688596, 31577964, 33013326, 34209461, 37319412, 44017768, 46857624, 50762426, 55377192, 60524431, 63155928, 66026652, 68418922, 71528873, 74638824, 76143639, 101524852, 102628383, 121048862, 132053304, 136837844, 143057746, 152287278, 181573293, 203049704, 205256766, 214586619, 242097724, 273675688, 286115492, 304574556, 363146586, 410513532, 429173238, 484195448, 572230984, 609149112, 726293172, 786817603, 821027064, 858346476, 1452586344, 1573635206, 1716692952, 2360452809, 3147270412, 4720905618, 6294540824, 9441811236, 18883622472]

約数ペア:

[(1, 18883622472), (2, 9441811236), (3, 6294540824), (4, 4720905618), (6, 3147270412), (8, 2360452809), (11, 1716692952), (12, 1573635206), (13, 1452586344), (22, 858346476), (23, 821027064), (24, 786817603), (26, 726293172), (31, 609149112), (33, 572230984), (39, 484195448), (44, 429173238), (46, 410513532), (52, 363146586), (62, 304574556), (66, 286115492), (69, 273675688), (78, 242097724), (88, 214586619), (92, 205256766), (93, 203049704), (104, 181573293), (124, 152287278), (132, 143057746), (138, 136837844), (143, 132053304), (156, 121048862), (184, 102628383), (186, 101524852), (248, 76143639), (253, 74638824), (264, 71528873), (276, 68418922), (286, 66026652), (299, 63155928), (312, 60524431), (341, 55377192), (372, 50762426), (403, 46857624), (429, 44017768), (506, 37319412), (552, 34209461), (572, 33013326), (598, 31577964), (682, 27688596), (713, 26484744), (744, 25381213), (759, 24879608), (806, 23428812), (858, 22008884), (897, 21051976), (1012, 18659706), (1023, 18459064), (1144, 16506663), (1196, 15788982), (1209, 15619208), (1364, 13844298), (1426, 13242372), (1518, 12439804), (1612, 11714406), (1716, 11004442), (1794, 10525988), (2024, 9329853), (2046, 9229532), (2139, 8828248), (2392, 7894491), (2418, 7809604), (2728, 6922149), (2852, 6621186), (3036, 6219902), (3224, 5857203), (3289, 5741448), (3432, 5502221), (3588, 5262994), (4092, 4614766), (4278, 4414124), (4433, 4259784), (4836, 3904802), (5704, 3310593), (6072, 3109951), (6578, 2870724), (7176, 2631497), (7717, 2447016), (7843, 2407704), (8184, 2307383), (8556, 2207062), (8866, 2129892), (9269, 2037288), (9672, 1952401), (9867, 1913816), (13156, 1435362), (13299, 1419928), (15434, 1223508), (15686, 1203852), (17112, 1103531), (17732, 1064946), (18538, 1018644), (19734, 956908), (23151, 815672), (23529, 802568), (26312, 717681), (26598, 709964), (27807, 679096), (30868, 611754), (31372, 601926), (35464, 532473), (37076, 509322), (39468, 478454), (46302, 407836), (47058, 401284), (53196, 354982), (55614, 339548), (61736, 305877), (62744, 300963), (74152, 254661), (78936, 239227), (84887, 222456), (92604, 203918), (94116, 200642), (100321, 188232), (101959, 185208), (106392, 177491), (111228, 169774)]