304488324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{38977}}^1$

素因数の和:39025

約数の個数: 72

約数和(自身を含む): 908031488

約数和(自身を除く): 603543164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 38977, 77954, 116931, 155908, 233862, 272839, 350793, 467724, 545678, 701586, 818517, 1091356, 1208287, 1403172, 1637034, 2416574, 2455551, 3274068, 3624861, 4833148, 4911102, 7249722, 8458009, 9822204, 10874583, 14499444, 16916018, 21749166, 25374027, 33832036, 43498332, 50748054, 76122081, 101496108, 152244162, 304488324]

約数ペア:

[(1, 304488324), (2, 152244162), (3, 101496108), (4, 76122081), (6, 50748054), (7, 43498332), (9, 33832036), (12, 25374027), (14, 21749166), (18, 16916018), (21, 14499444), (28, 10874583), (31, 9822204), (36, 8458009), (42, 7249722), (62, 4911102), (63, 4833148), (84, 3624861), (93, 3274068), (124, 2455551), (126, 2416574), (186, 1637034), (217, 1403172), (252, 1208287), (279, 1091356), (372, 818517), (434, 701586), (558, 545678), (651, 467724), (868, 350793), (1116, 272839), (1302, 233862), (1953, 155908), (2604, 116931), (3906, 77954), (7812, 38977)]