1521093288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:480

約数の個数: 192

約数和(自身を含む): 4549409280

約数和(自身を除く): 3028315992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 103, 104, 132, 143, 156, 169, 206, 264, 286, 309, 312, 331, 338, 412, 429, 507, 572, 618, 662, 676, 824, 858, 993, 1014, 1133, 1144, 1236, 1324, 1339, 1352, 1716, 1859, 1986, 2028, 2266, 2472, 2648, 2678, 3399, 3432, 3641, 3718, 3972, 4017, 4056, 4303, 4532, 5356, 5577, 6798, 7282, 7436, 7944, 8034, 8606, 9064, 10712, 10923, 11154, 12909, 13596, 14564, 14729, 14872, 16068, 17212, 17407, 21846, 22308, 25818, 27192, 29128, 29458, 32136, 34093, 34424, 34814, 43692, 44187, 44616, 47333, 51636, 52221, 55939, 58916, 68186, 69628, 87384, 88374, 94666, 102279, 103272, 104442, 111878, 117832, 136372, 139256, 141999, 167817, 176748, 189332, 191477, 204558, 208884, 223756, 272744, 283998, 335634, 353496, 375023, 378664, 382954, 409116, 417768, 443209, 447512, 567996, 574431, 615329, 671268, 750046, 765908, 818232, 886418, 1125069, 1135992, 1148862, 1230658, 1329627, 1342536, 1500092, 1531816, 1772836, 1845987, 2250138, 2297724, 2461316, 2659254, 3000184, 3545672, 3691974, 4500276, 4595448, 4875299, 4922632, 5318508, 5761717, 7383948, 9000552, 9750598, 10637016, 11523434, 14625897, 14767896, 17285151, 19501196, 23046868, 29251794, 34570302, 39002392, 46093736, 58503588, 63378887, 69140604, 117007176, 126757774, 138281208, 190136661, 253515548, 380273322, 507031096, 760546644, 1521093288]

約数ペア:

[(1, 1521093288), (2, 760546644), (3, 507031096), (4, 380273322), (6, 253515548), (8, 190136661), (11, 138281208), (12, 126757774), (13, 117007176), (22, 69140604), (24, 63378887), (26, 58503588), (33, 46093736), (39, 39002392), (44, 34570302), (52, 29251794), (66, 23046868), (78, 19501196), (88, 17285151), (103, 14767896), (104, 14625897), (132, 11523434), (143, 10637016), (156, 9750598), (169, 9000552), (206, 7383948), (264, 5761717), (286, 5318508), (309, 4922632), (312, 4875299), (331, 4595448), (338, 4500276), (412, 3691974), (429, 3545672), (507, 3000184), (572, 2659254), (618, 2461316), (662, 2297724), (676, 2250138), (824, 1845987), (858, 1772836), (993, 1531816), (1014, 1500092), (1133, 1342536), (1144, 1329627), (1236, 1230658), (1324, 1148862), (1339, 1135992), (1352, 1125069), (1716, 886418), (1859, 818232), (1986, 765908), (2028, 750046), (2266, 671268), (2472, 615329), (2648, 574431), (2678, 567996), (3399, 447512), (3432, 443209), (3641, 417768), (3718, 409116), (3972, 382954), (4017, 378664), (4056, 375023), (4303, 353496), (4532, 335634), (5356, 283998), (5577, 272744), (6798, 223756), (7282, 208884), (7436, 204558), (7944, 191477), (8034, 189332), (8606, 176748), (9064, 167817), (10712, 141999), (10923, 139256), (11154, 136372), (12909, 117832), (13596, 111878), (14564, 104442), (14729, 103272), (14872, 102279), (16068, 94666), (17212, 88374), (17407, 87384), (21846, 69628), (22308, 68186), (25818, 58916), (27192, 55939), (29128, 52221), (29458, 51636), (32136, 47333), (34093, 44616), (34424, 44187), (34814, 43692)]