1192194780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{263}}^1$

素因数の和:576

約数の個数: 192

約数和(自身を含む): 3934199808

約数和(自身を除く): 2742005028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 251, 258, 263, 301, 420, 430, 502, 516, 526, 602, 645, 753, 789, 860, 903, 1004, 1052, 1204, 1255, 1290, 1315, 1505, 1506, 1578, 1757, 1806, 1841, 2510, 2580, 2630, 3010, 3012, 3156, 3514, 3612, 3682, 3765, 3945, 4515, 5020, 5260, 5271, 5523, 6020, 7028, 7364, 7530, 7890, 8785, 9030, 9205, 10542, 10793, 11046, 11309, 15060, 15780, 17570, 18060, 18410, 21084, 21586, 22092, 22618, 26355, 27615, 32379, 33927, 35140, 36820, 43172, 45236, 52710, 53965, 55230, 56545, 64758, 66013, 67854, 75551, 79163, 105420, 107930, 110460, 113090, 129516, 132026, 135708, 151102, 158326, 161895, 169635, 198039, 215860, 226180, 226653, 237489, 264052, 302204, 316652, 323790, 330065, 339270, 377755, 395815, 396078, 453306, 462091, 474978, 647580, 660130, 678540, 755510, 791630, 792156, 906612, 924182, 949956, 990195, 1133265, 1187445, 1320260, 1386273, 1511020, 1583260, 1848364, 1980390, 2266530, 2310455, 2374890, 2772546, 2838559, 3960780, 4533060, 4620910, 4749780, 5545092, 5677118, 6931365, 8515677, 9241820, 11354236, 13862730, 14192795, 17031354, 19869913, 27725460, 28385590, 34062708, 39739826, 42578385, 56771180, 59609739, 79479652, 85156770, 99349565, 119219478, 170313540, 198699130, 238438956, 298048695, 397398260, 596097390, 1192194780]

約数ペア:

[(1, 1192194780), (2, 596097390), (3, 397398260), (4, 298048695), (5, 238438956), (6, 198699130), (7, 170313540), (10, 119219478), (12, 99349565), (14, 85156770), (15, 79479652), (20, 59609739), (21, 56771180), (28, 42578385), (30, 39739826), (35, 34062708), (42, 28385590), (43, 27725460), (60, 19869913), (70, 17031354), (84, 14192795), (86, 13862730), (105, 11354236), (129, 9241820), (140, 8515677), (172, 6931365), (210, 5677118), (215, 5545092), (251, 4749780), (258, 4620910), (263, 4533060), (301, 3960780), (420, 2838559), (430, 2772546), (502, 2374890), (516, 2310455), (526, 2266530), (602, 1980390), (645, 1848364), (753, 1583260), (789, 1511020), (860, 1386273), (903, 1320260), (1004, 1187445), (1052, 1133265), (1204, 990195), (1255, 949956), (1290, 924182), (1315, 906612), (1505, 792156), (1506, 791630), (1578, 755510), (1757, 678540), (1806, 660130), (1841, 647580), (2510, 474978), (2580, 462091), (2630, 453306), (3010, 396078), (3012, 395815), (3156, 377755), (3514, 339270), (3612, 330065), (3682, 323790), (3765, 316652), (3945, 302204), (4515, 264052), (5020, 237489), (5260, 226653), (5271, 226180), (5523, 215860), (6020, 198039), (7028, 169635), (7364, 161895), (7530, 158326), (7890, 151102), (8785, 135708), (9030, 132026), (9205, 129516), (10542, 113090), (10793, 110460), (11046, 107930), (11309, 105420), (15060, 79163), (15780, 75551), (17570, 67854), (18060, 66013), (18410, 64758), (21084, 56545), (21586, 55230), (22092, 53965), (22618, 52710), (26355, 45236), (27615, 43172), (32379, 36820), (33927, 35140)]