1330222110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:631

約数の個数: 192

約数和(自身を含む): 3957569280

約数和(自身を除く): 2627347170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 97, 98, 105, 114, 133, 147, 190, 194, 210, 245, 266, 285, 291, 294, 399, 485, 490, 491, 570, 582, 665, 679, 735, 798, 931, 970, 982, 1330, 1358, 1455, 1470, 1473, 1843, 1862, 1995, 2037, 2455, 2793, 2910, 2946, 3395, 3437, 3686, 3990, 4074, 4655, 4753, 4910, 5529, 5586, 6790, 6874, 7365, 9215, 9310, 9329, 9506, 10185, 10311, 11058, 12901, 13965, 14259, 14730, 17185, 18430, 18658, 20370, 20622, 23765, 24059, 25802, 27645, 27930, 27987, 28518, 34370, 38703, 46645, 47530, 47627, 48118, 51555, 55290, 55974, 64505, 65303, 71295, 72177, 77406, 90307, 93290, 95254, 103110, 120295, 129010, 130606, 139935, 142590, 142881, 144354, 180614, 193515, 195909, 238135, 240590, 270921, 279870, 285762, 326515, 333389, 360885, 387030, 391818, 451535, 457121, 476270, 541842, 653030, 666778, 714405, 721770, 903070, 904913, 914242, 979545, 1000167, 1354605, 1371363, 1428810, 1666945, 1809826, 1959090, 2000334, 2285605, 2333723, 2709210, 2714739, 2742726, 3333890, 4524565, 4571210, 4667446, 5000835, 5429478, 6334391, 6856815, 7001169, 9049130, 10001670, 11668615, 12668782, 13573695, 13713630, 14002338, 19003173, 23337230, 27147390, 31671955, 35005845, 38006346, 44340737, 63343910, 70011690, 88681474, 95015865, 133022211, 190031730, 221703685, 266044422, 443407370, 665111055, 1330222110]

約数ペア:

[(1, 1330222110), (2, 665111055), (3, 443407370), (5, 266044422), (6, 221703685), (7, 190031730), (10, 133022211), (14, 95015865), (15, 88681474), (19, 70011690), (21, 63343910), (30, 44340737), (35, 38006346), (38, 35005845), (42, 31671955), (49, 27147390), (57, 23337230), (70, 19003173), (95, 14002338), (97, 13713630), (98, 13573695), (105, 12668782), (114, 11668615), (133, 10001670), (147, 9049130), (190, 7001169), (194, 6856815), (210, 6334391), (245, 5429478), (266, 5000835), (285, 4667446), (291, 4571210), (294, 4524565), (399, 3333890), (485, 2742726), (490, 2714739), (491, 2709210), (570, 2333723), (582, 2285605), (665, 2000334), (679, 1959090), (735, 1809826), (798, 1666945), (931, 1428810), (970, 1371363), (982, 1354605), (1330, 1000167), (1358, 979545), (1455, 914242), (1470, 904913), (1473, 903070), (1843, 721770), (1862, 714405), (1995, 666778), (2037, 653030), (2455, 541842), (2793, 476270), (2910, 457121), (2946, 451535), (3395, 391818), (3437, 387030), (3686, 360885), (3990, 333389), (4074, 326515), (4655, 285762), (4753, 279870), (4910, 270921), (5529, 240590), (5586, 238135), (6790, 195909), (6874, 193515), (7365, 180614), (9215, 144354), (9310, 142881), (9329, 142590), (9506, 139935), (10185, 130606), (10311, 129010), (11058, 120295), (12901, 103110), (13965, 95254), (14259, 93290), (14730, 90307), (17185, 77406), (18430, 72177), (18658, 71295), (20370, 65303), (20622, 64505), (23765, 55974), (24059, 55290), (25802, 51555), (27645, 48118), (27930, 47627), (27987, 47530), (28518, 46645), (34370, 38703)]