284733540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17383}}^1$

素因数の和:17418

約数の個数: 144

約数和(自身を含む): 1063066368

約数和(自身を除く): 778332828

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 17383, 34766, 52149, 69532, 86915, 104298, 121681, 156447, 173830, 208596, 225979, 243362, 260745, 312894, 347660, 365043, 451958, 486724, 521490, 608405, 625788, 677937, 730086, 782235, 903916, 1042980, 1095129, 1129895, 1216810, 1355874, 1460172, 1564470, 1581853, 1825215, 2033811, 2190258, 2259790, 2433620, 2711748, 3128940, 3163706, 3389685, 3650430, 4067622, 4380516, 4519580, 4745559, 5475645, 6327412, 6779370, 7300860, 7909265, 8135244, 9491118, 10169055, 10951290, 13558740, 14236677, 15818530, 18982236, 20338110, 21902580, 23727795, 28473354, 31637060, 40676220, 47455590, 56946708, 71183385, 94911180, 142366770, 284733540]

約数ペア:

[(1, 284733540), (2, 142366770), (3, 94911180), (4, 71183385), (5, 56946708), (6, 47455590), (7, 40676220), (9, 31637060), (10, 28473354), (12, 23727795), (13, 21902580), (14, 20338110), (15, 18982236), (18, 15818530), (20, 14236677), (21, 13558740), (26, 10951290), (28, 10169055), (30, 9491118), (35, 8135244), (36, 7909265), (39, 7300860), (42, 6779370), (45, 6327412), (52, 5475645), (60, 4745559), (63, 4519580), (65, 4380516), (70, 4067622), (78, 3650430), (84, 3389685), (90, 3163706), (91, 3128940), (105, 2711748), (117, 2433620), (126, 2259790), (130, 2190258), (140, 2033811), (156, 1825215), (180, 1581853), (182, 1564470), (195, 1460172), (210, 1355874), (234, 1216810), (252, 1129895), (260, 1095129), (273, 1042980), (315, 903916), (364, 782235), (390, 730086), (420, 677937), (455, 625788), (468, 608405), (546, 521490), (585, 486724), (630, 451958), (780, 365043), (819, 347660), (910, 312894), (1092, 260745), (1170, 243362), (1260, 225979), (1365, 208596), (1638, 173830), (1820, 156447), (2340, 121681), (2730, 104298), (3276, 86915), (4095, 69532), (5460, 52149), (8190, 34766), (16380, 17383)]