1340628432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11489}}^1$

素因数の和:11541

約数の個数: 160

約数和(自身を含む): 4308474240

約数和(自身を除く): 2967845808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 33, 34, 39, 44, 48, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 176, 187, 204, 208, 221, 264, 272, 286, 312, 374, 408, 429, 442, 528, 561, 572, 624, 663, 748, 816, 858, 884, 1122, 1144, 1326, 1496, 1716, 1768, 2244, 2288, 2431, 2652, 2992, 3432, 3536, 4488, 4862, 5304, 6864, 7293, 8976, 9724, 10608, 11489, 14586, 19448, 22978, 29172, 34467, 38896, 45956, 58344, 68934, 91912, 116688, 126379, 137868, 149357, 183824, 195313, 252758, 275736, 298714, 379137, 390626, 448071, 505516, 551472, 585939, 597428, 758274, 781252, 896142, 1011032, 1171878, 1194856, 1516548, 1562504, 1642927, 1792284, 2022064, 2148443, 2343756, 2389712, 2539069, 3033096, 3125008, 3285854, 3584568, 4296886, 4687512, 4928781, 5078138, 6066192, 6445329, 6571708, 7169136, 7617207, 8593772, 9375024, 9857562, 10156276, 12890658, 13143416, 15234414, 17187544, 19715124, 20312552, 25781316, 26286832, 27929759, 30468828, 34375088, 39430248, 40625104, 51562632, 55859518, 60937656, 78860496, 83789277, 103125264, 111719036, 121875312, 167578554, 223438072, 335157108, 446876144, 670314216, 1340628432]

約数ペア:

[(1, 1340628432), (2, 670314216), (3, 446876144), (4, 335157108), (6, 223438072), (8, 167578554), (11, 121875312), (12, 111719036), (13, 103125264), (16, 83789277), (17, 78860496), (22, 60937656), (24, 55859518), (26, 51562632), (33, 40625104), (34, 39430248), (39, 34375088), (44, 30468828), (48, 27929759), (51, 26286832), (52, 25781316), (66, 20312552), (68, 19715124), (78, 17187544), (88, 15234414), (102, 13143416), (104, 12890658), (132, 10156276), (136, 9857562), (143, 9375024), (156, 8593772), (176, 7617207), (187, 7169136), (204, 6571708), (208, 6445329), (221, 6066192), (264, 5078138), (272, 4928781), (286, 4687512), (312, 4296886), (374, 3584568), (408, 3285854), (429, 3125008), (442, 3033096), (528, 2539069), (561, 2389712), (572, 2343756), (624, 2148443), (663, 2022064), (748, 1792284), (816, 1642927), (858, 1562504), (884, 1516548), (1122, 1194856), (1144, 1171878), (1326, 1011032), (1496, 896142), (1716, 781252), (1768, 758274), (2244, 597428), (2288, 585939), (2431, 551472), (2652, 505516), (2992, 448071), (3432, 390626), (3536, 379137), (4488, 298714), (4862, 275736), (5304, 252758), (6864, 195313), (7293, 183824), (8976, 149357), (9724, 137868), (10608, 126379), (11489, 116688), (14586, 91912), (19448, 68934), (22978, 58344), (29172, 45956), (34467, 38896)]