1834382025

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:641

約数の個数: 192

約数和(自身を含む): 4184732160

約数和(自身を除く): 2350350135

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 27, 35, 41, 45, 51, 63, 75, 85, 105, 119, 123, 135, 153, 175, 189, 205, 225, 255, 287, 315, 357, 369, 425, 459, 525, 557, 595, 615, 675, 697, 765, 861, 945, 1025, 1071, 1107, 1275, 1435, 1575, 1671, 1785, 1845, 2091, 2295, 2583, 2785, 2975, 3075, 3213, 3485, 3825, 3899, 4305, 4725, 4879, 5013, 5355, 5535, 6273, 7175, 7749, 8355, 8925, 9225, 9469, 10455, 11475, 11697, 12915, 13925, 14637, 15039, 16065, 17425, 18819, 19495, 21525, 22837, 24395, 25065, 26775, 27675, 28407, 31365, 35091, 38745, 41775, 43911, 47345, 52275, 58485, 64575, 66283, 68511, 73185, 75195, 80325, 85221, 94095, 97475, 105273, 114185, 121975, 125325, 131733, 142035, 156825, 159859, 175455, 193725, 198849, 205533, 219555, 236725, 255663, 292425, 331415, 342555, 365925, 375975, 388229, 426105, 470475, 479577, 526365, 570925, 596547, 616599, 658665, 710175, 799295, 877275, 994245, 1027665, 1097775, 1164687, 1278315, 1438731, 1657075, 1712775, 1789641, 1941145, 2130525, 2397885, 2631825, 2717603, 2982735, 3082995, 3293325, 3494061, 3996475, 4316193, 4971225, 5138325, 5823435, 6391575, 7193655, 8152809, 8948205, 9705725, 10482183, 11989425, 13588015, 14913675, 15414975, 17470305, 21580965, 24458427, 29117175, 35968275, 40764045, 44741025, 52410915, 67940075, 73375281, 87351525, 107904825, 122292135, 203820225, 262054575, 366876405, 611460675, 1834382025]

約数ペア:

[(1, 1834382025), (3, 611460675), (5, 366876405), (7, 262054575), (9, 203820225), (15, 122292135), (17, 107904825), (21, 87351525), (25, 73375281), (27, 67940075), (35, 52410915), (41, 44741025), (45, 40764045), (51, 35968275), (63, 29117175), (75, 24458427), (85, 21580965), (105, 17470305), (119, 15414975), (123, 14913675), (135, 13588015), (153, 11989425), (175, 10482183), (189, 9705725), (205, 8948205), (225, 8152809), (255, 7193655), (287, 6391575), (315, 5823435), (357, 5138325), (369, 4971225), (425, 4316193), (459, 3996475), (525, 3494061), (557, 3293325), (595, 3082995), (615, 2982735), (675, 2717603), (697, 2631825), (765, 2397885), (861, 2130525), (945, 1941145), (1025, 1789641), (1071, 1712775), (1107, 1657075), (1275, 1438731), (1435, 1278315), (1575, 1164687), (1671, 1097775), (1785, 1027665), (1845, 994245), (2091, 877275), (2295, 799295), (2583, 710175), (2785, 658665), (2975, 616599), (3075, 596547), (3213, 570925), (3485, 526365), (3825, 479577), (3899, 470475), (4305, 426105), (4725, 388229), (4879, 375975), (5013, 365925), (5355, 342555), (5535, 331415), (6273, 292425), (7175, 255663), (7749, 236725), (8355, 219555), (8925, 205533), (9225, 198849), (9469, 193725), (10455, 175455), (11475, 159859), (11697, 156825), (12915, 142035), (13925, 131733), (14637, 125325), (15039, 121975), (16065, 114185), (17425, 105273), (18819, 97475), (19495, 94095), (21525, 85221), (22837, 80325), (24395, 75195), (25065, 73185), (26775, 68511), (27675, 66283), (28407, 64575), (31365, 58485), (35091, 52275), (38745, 47345), (41775, 43911)]