674158212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2819}}^1$

素因数の和:2922

約数の個数: 144

約数和(自身を含む): 2126866560

約数和(自身を除く): 1452708348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 73, 78, 84, 91, 117, 126, 146, 156, 182, 219, 234, 252, 273, 292, 364, 438, 468, 511, 546, 657, 819, 876, 949, 1022, 1092, 1314, 1533, 1638, 1898, 2044, 2628, 2819, 2847, 3066, 3276, 3796, 4599, 5638, 5694, 6132, 6643, 8457, 8541, 9198, 11276, 11388, 13286, 16914, 17082, 18396, 19733, 19929, 25371, 26572, 33828, 34164, 36647, 39466, 39858, 50742, 59199, 59787, 73294, 78932, 79716, 101484, 109941, 118398, 119574, 146588, 177597, 205787, 219882, 236796, 239148, 256529, 329823, 355194, 411574, 439764, 513058, 617361, 659646, 710388, 769587, 823148, 1026116, 1234722, 1319292, 1440509, 1539174, 1852083, 2308761, 2469444, 2675231, 2881018, 3078348, 3704166, 4321527, 4617522, 5350462, 5762036, 7408332, 8025693, 8643054, 9235044, 10700924, 12964581, 16051386, 17286108, 18726617, 24077079, 25929162, 32102772, 37453234, 48154158, 51858324, 56179851, 74906468, 96308316, 112359702, 168539553, 224719404, 337079106, 674158212]

約数ペア:

[(1, 674158212), (2, 337079106), (3, 224719404), (4, 168539553), (6, 112359702), (7, 96308316), (9, 74906468), (12, 56179851), (13, 51858324), (14, 48154158), (18, 37453234), (21, 32102772), (26, 25929162), (28, 24077079), (36, 18726617), (39, 17286108), (42, 16051386), (52, 12964581), (63, 10700924), (73, 9235044), (78, 8643054), (84, 8025693), (91, 7408332), (117, 5762036), (126, 5350462), (146, 4617522), (156, 4321527), (182, 3704166), (219, 3078348), (234, 2881018), (252, 2675231), (273, 2469444), (292, 2308761), (364, 1852083), (438, 1539174), (468, 1440509), (511, 1319292), (546, 1234722), (657, 1026116), (819, 823148), (876, 769587), (949, 710388), (1022, 659646), (1092, 617361), (1314, 513058), (1533, 439764), (1638, 411574), (1898, 355194), (2044, 329823), (2628, 256529), (2819, 239148), (2847, 236796), (3066, 219882), (3276, 205787), (3796, 177597), (4599, 146588), (5638, 119574), (5694, 118398), (6132, 109941), (6643, 101484), (8457, 79716), (8541, 78932), (9198, 73294), (11276, 59787), (11388, 59199), (13286, 50742), (16914, 39858), (17082, 39466), (18396, 36647), (19733, 34164), (19929, 33828), (25371, 26572)]