1019418816

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:483

約数の個数: 168

約数和(自身を含む): 2961833040

約数和(自身を除く): 1942414224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 104, 156, 169, 178, 192, 208, 267, 312, 338, 353, 356, 416, 507, 534, 624, 676, 706, 712, 832, 1014, 1059, 1068, 1157, 1248, 1352, 1412, 1424, 2028, 2118, 2136, 2314, 2496, 2704, 2824, 2848, 3471, 4056, 4236, 4272, 4589, 4628, 5408, 5648, 5696, 6942, 8112, 8472, 8544, 9178, 9256, 10816, 11296, 13767, 13884, 15041, 16224, 16944, 17088, 18356, 18512, 22592, 27534, 27768, 30082, 31417, 32448, 33888, 36712, 37024, 45123, 55068, 55536, 59657, 60164, 62834, 67776, 73424, 74048, 90246, 94251, 110136, 111072, 119314, 120328, 125668, 146848, 178971, 180492, 188502, 220272, 222144, 238628, 240656, 251336, 293696, 357942, 360984, 377004, 408421, 440544, 477256, 481312, 502672, 715884, 721968, 754008, 816842, 881088, 954512, 962624, 1005344, 1225263, 1431768, 1443936, 1508016, 1633684, 1909024, 2010688, 2450526, 2863536, 2887872, 3016032, 3267368, 3818048, 4901052, 5309473, 5727072, 6032064, 6534736, 9802104, 10618946, 11454144, 13069472, 15928419, 19604208, 21237892, 26138944, 31856838, 39208416, 42475784, 63713676, 78416832, 84951568, 127427352, 169903136, 254854704, 339806272, 509709408, 1019418816]

約数ペア:

[(1, 1019418816), (2, 509709408), (3, 339806272), (4, 254854704), (6, 169903136), (8, 127427352), (12, 84951568), (13, 78416832), (16, 63713676), (24, 42475784), (26, 39208416), (32, 31856838), (39, 26138944), (48, 21237892), (52, 19604208), (64, 15928419), (78, 13069472), (89, 11454144), (96, 10618946), (104, 9802104), (156, 6534736), (169, 6032064), (178, 5727072), (192, 5309473), (208, 4901052), (267, 3818048), (312, 3267368), (338, 3016032), (353, 2887872), (356, 2863536), (416, 2450526), (507, 2010688), (534, 1909024), (624, 1633684), (676, 1508016), (706, 1443936), (712, 1431768), (832, 1225263), (1014, 1005344), (1059, 962624), (1068, 954512), (1157, 881088), (1248, 816842), (1352, 754008), (1412, 721968), (1424, 715884), (2028, 502672), (2118, 481312), (2136, 477256), (2314, 440544), (2496, 408421), (2704, 377004), (2824, 360984), (2848, 357942), (3471, 293696), (4056, 251336), (4236, 240656), (4272, 238628), (4589, 222144), (4628, 220272), (5408, 188502), (5648, 180492), (5696, 178971), (6942, 146848), (8112, 125668), (8472, 120328), (8544, 119314), (9178, 111072), (9256, 110136), (10816, 94251), (11296, 90246), (13767, 74048), (13884, 73424), (15041, 67776), (16224, 62834), (16944, 60164), (17088, 59657), (18356, 55536), (18512, 55068), (22592, 45123), (27534, 37024), (27768, 36712), (30082, 33888), (31417, 32448)]