848709972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 216

約数和(自身を含む): 2547148968

約数和(自身を除く): 1698438996

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 73, 99, 102, 121, 132, 146, 153, 157, 187, 198, 204, 219, 242, 292, 306, 314, 363, 374, 396, 438, 471, 484, 561, 612, 628, 657, 726, 748, 803, 876, 942, 1089, 1122, 1241, 1314, 1413, 1452, 1606, 1683, 1727, 1884, 2057, 2178, 2244, 2409, 2482, 2628, 2669, 2826, 3212, 3366, 3454, 3723, 4114, 4356, 4818, 4964, 5181, 5338, 5652, 6171, 6732, 6908, 7227, 7446, 8007, 8228, 8833, 9636, 10362, 10676, 11169, 11461, 12342, 13651, 14454, 14892, 15543, 16014, 17666, 18513, 18997, 20724, 22338, 22922, 24021, 24684, 26499, 27302, 28908, 29359, 31086, 32028, 34383, 35332, 37026, 37994, 40953, 44676, 45844, 48042, 52998, 54604, 56991, 58718, 62172, 68766, 74052, 75988, 79497, 81906, 88077, 96084, 103149, 105996, 113982, 117436, 122859, 126071, 137532, 150161, 158994, 163812, 170973, 176154, 194837, 206298, 227964, 245718, 252142, 264231, 300322, 317988, 322949, 341946, 352308, 378213, 389674, 412596, 450483, 491436, 504284, 528462, 584511, 600644, 645898, 683892, 756426, 779348, 900966, 968847, 1056924, 1134639, 1169022, 1291796, 1351449, 1386781, 1512852, 1753533, 1801932, 1937694, 2143207, 2269278, 2338044, 2702898, 2773562, 2906541, 3507066, 3875388, 4160343, 4286414, 4538556, 5405796, 5547124, 5813082, 6429621, 7014132, 8320686, 8572828, 11626164, 12481029, 12859242, 16641372, 19288863, 23575277, 24962058, 25718484, 38577726, 47150554, 49924116, 70725831, 77155452, 94301108, 141451662, 212177493, 282903324, 424354986, 848709972]

約数ペア:

[(1, 848709972), (2, 424354986), (3, 282903324), (4, 212177493), (6, 141451662), (9, 94301108), (11, 77155452), (12, 70725831), (17, 49924116), (18, 47150554), (22, 38577726), (33, 25718484), (34, 24962058), (36, 23575277), (44, 19288863), (51, 16641372), (66, 12859242), (68, 12481029), (73, 11626164), (99, 8572828), (102, 8320686), (121, 7014132), (132, 6429621), (146, 5813082), (153, 5547124), (157, 5405796), (187, 4538556), (198, 4286414), (204, 4160343), (219, 3875388), (242, 3507066), (292, 2906541), (306, 2773562), (314, 2702898), (363, 2338044), (374, 2269278), (396, 2143207), (438, 1937694), (471, 1801932), (484, 1753533), (561, 1512852), (612, 1386781), (628, 1351449), (657, 1291796), (726, 1169022), (748, 1134639), (803, 1056924), (876, 968847), (942, 900966), (1089, 779348), (1122, 756426), (1241, 683892), (1314, 645898), (1413, 600644), (1452, 584511), (1606, 528462), (1683, 504284), (1727, 491436), (1884, 450483), (2057, 412596), (2178, 389674), (2244, 378213), (2409, 352308), (2482, 341946), (2628, 322949), (2669, 317988), (2826, 300322), (3212, 264231), (3366, 252142), (3454, 245718), (3723, 227964), (4114, 206298), (4356, 194837), (4818, 176154), (4964, 170973), (5181, 163812), (5338, 158994), (5652, 150161), (6171, 137532), (6732, 126071), (6908, 122859), (7227, 117436), (7446, 113982), (8007, 105996), (8228, 103149), (8833, 96084), (9636, 88077), (10362, 81906), (10676, 79497), (11169, 75988), (11461, 74052), (12342, 68766), (13651, 62172), (14454, 58718), (14892, 56991), (15543, 54604), (16014, 52998), (17666, 48042), (18513, 45844), (18997, 44676), (20724, 40953), (22338, 37994), (22922, 37026), (24021, 35332), (24684, 34383), (26499, 32028), (27302, 31086), (28908, 29359)]