235793670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:390

約数の個数: 128

約数和(自身を含む): 668528640

約数和(自身を除く): 432734970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 79, 105, 122, 158, 183, 210, 233, 237, 305, 366, 395, 427, 466, 474, 553, 610, 699, 790, 854, 915, 1106, 1165, 1185, 1281, 1398, 1631, 1659, 1830, 2135, 2330, 2370, 2562, 2765, 3262, 3318, 3495, 4270, 4819, 4893, 5530, 6405, 6990, 8155, 8295, 9638, 9786, 12810, 14213, 14457, 16310, 16590, 18407, 24095, 24465, 28426, 28914, 33733, 36814, 42639, 48190, 48930, 55221, 67466, 71065, 72285, 85278, 92035, 99491, 101199, 110442, 128849, 142130, 144570, 168665, 184070, 198982, 202398, 213195, 257698, 276105, 298473, 337330, 386547, 426390, 497455, 505995, 552210, 596946, 644245, 773094, 994910, 1011990, 1122827, 1288490, 1492365, 1932735, 2245654, 2984730, 3368481, 3865470, 5614135, 6736962, 7859789, 11228270, 15719578, 16842405, 23579367, 33684810, 39298945, 47158734, 78597890, 117896835, 235793670]

約数ペア:

[(1, 235793670), (2, 117896835), (3, 78597890), (5, 47158734), (6, 39298945), (7, 33684810), (10, 23579367), (14, 16842405), (15, 15719578), (21, 11228270), (30, 7859789), (35, 6736962), (42, 5614135), (61, 3865470), (70, 3368481), (79, 2984730), (105, 2245654), (122, 1932735), (158, 1492365), (183, 1288490), (210, 1122827), (233, 1011990), (237, 994910), (305, 773094), (366, 644245), (395, 596946), (427, 552210), (466, 505995), (474, 497455), (553, 426390), (610, 386547), (699, 337330), (790, 298473), (854, 276105), (915, 257698), (1106, 213195), (1165, 202398), (1185, 198982), (1281, 184070), (1398, 168665), (1631, 144570), (1659, 142130), (1830, 128849), (2135, 110442), (2330, 101199), (2370, 99491), (2562, 92035), (2765, 85278), (3262, 72285), (3318, 71065), (3495, 67466), (4270, 55221), (4819, 48930), (4893, 48190), (5530, 42639), (6405, 36814), (6990, 33733), (8155, 28914), (8295, 28426), (9638, 24465), (9786, 24095), (12810, 18407), (14213, 16590), (14457, 16310)]