30977664172

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:697

約数の個数: 216

約数和(自身を含む): 72360431136

約数和(自身を除く): 41382766964

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 49, 52, 73, 91, 92, 98, 146, 161, 169, 182, 196, 292, 299, 322, 338, 364, 511, 557, 598, 637, 644, 676, 949, 1022, 1114, 1127, 1183, 1196, 1274, 1679, 1898, 2044, 2093, 2228, 2254, 2366, 2548, 3358, 3577, 3796, 3887, 3899, 4186, 4508, 4732, 6643, 6716, 7154, 7241, 7774, 7798, 8281, 8372, 11753, 12337, 12811, 13286, 14308, 14482, 14651, 15548, 15596, 16562, 21827, 23506, 24674, 25622, 26572, 27209, 27293, 28964, 29302, 33124, 40661, 43654, 46501, 47012, 49348, 50687, 51244, 54418, 54586, 58604, 81322, 82271, 86359, 87308, 89677, 93002, 94133, 101374, 108836, 109172, 152789, 162644, 164542, 166543, 172718, 179354, 186004, 188266, 190463, 202748, 283751, 284627, 305578, 329084, 333086, 345436, 354809, 358708, 376532, 380926, 528593, 567502, 569254, 604513, 611156, 627739, 658931, 666172, 709618, 761852, 935203, 1057186, 1069523, 1135004, 1138508, 1165801, 1209026, 1255478, 1317862, 1419236, 1870406, 1986257, 1992389, 2114372, 2139046, 2165059, 2331602, 2418052, 2510956, 2635724, 3700151, 3740812, 3972514, 3984778, 4278092, 4330118, 4612517, 4663204, 6546421, 6871709, 7400302, 7945028, 7969556, 8160607, 8660236, 9225034, 12157639, 13092842, 13743418, 13903799, 14800604, 15155413, 16321214, 18450068, 24315278, 25901057, 26185684, 27486836, 27807598, 30310826, 32642428, 45824947, 48101963, 48630556, 51802114, 55615196, 60621652, 85103473, 91649894, 96203926, 103604228, 106087891, 158049307, 170206946, 183299788, 192407852, 212175782, 316098614, 336713741, 340413892, 424351564, 595724311, 632197228, 673427482, 1106345149, 1191448622, 1346854964, 2212690298, 2382897244, 4425380596, 7744416043, 15488832086, 30977664172]

約数ペア:

[(1, 30977664172), (2, 15488832086), (4, 7744416043), (7, 4425380596), (13, 2382897244), (14, 2212690298), (23, 1346854964), (26, 1191448622), (28, 1106345149), (46, 673427482), (49, 632197228), (52, 595724311), (73, 424351564), (91, 340413892), (92, 336713741), (98, 316098614), (146, 212175782), (161, 192407852), (169, 183299788), (182, 170206946), (196, 158049307), (292, 106087891), (299, 103604228), (322, 96203926), (338, 91649894), (364, 85103473), (511, 60621652), (557, 55615196), (598, 51802114), (637, 48630556), (644, 48101963), (676, 45824947), (949, 32642428), (1022, 30310826), (1114, 27807598), (1127, 27486836), (1183, 26185684), (1196, 25901057), (1274, 24315278), (1679, 18450068), (1898, 16321214), (2044, 15155413), (2093, 14800604), (2228, 13903799), (2254, 13743418), (2366, 13092842), (2548, 12157639), (3358, 9225034), (3577, 8660236), (3796, 8160607), (3887, 7969556), (3899, 7945028), (4186, 7400302), (4508, 6871709), (4732, 6546421), (6643, 4663204), (6716, 4612517), (7154, 4330118), (7241, 4278092), (7774, 3984778), (7798, 3972514), (8281, 3740812), (8372, 3700151), (11753, 2635724), (12337, 2510956), (12811, 2418052), (13286, 2331602), (14308, 2165059), (14482, 2139046), (14651, 2114372), (15548, 1992389), (15596, 1986257), (16562, 1870406), (21827, 1419236), (23506, 1317862), (24674, 1255478), (25622, 1209026), (26572, 1165801), (27209, 1138508), (27293, 1135004), (28964, 1069523), (29302, 1057186), (33124, 935203), (40661, 761852), (43654, 709618), (46501, 666172), (47012, 658931), (49348, 627739), (50687, 611156), (51244, 604513), (54418, 569254), (54586, 567502), (58604, 528593), (81322, 380926), (82271, 376532), (86359, 358708), (87308, 354809), (89677, 345436), (93002, 333086), (94133, 329084), (101374, 305578), (108836, 284627), (109172, 283751), (152789, 202748), (162644, 190463), (164542, 188266), (166543, 186004), (172718, 179354)]