674984304

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:519

約数の個数: 120

約数和(自身を含む): 1923277200

約数和(自身を除く): 1248292896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 163, 193, 298, 326, 386, 447, 489, 579, 596, 652, 772, 894, 978, 1158, 1192, 1304, 1341, 1467, 1544, 1737, 1788, 1956, 2316, 2384, 2608, 2682, 2934, 3088, 3474, 3576, 3912, 4632, 5364, 5868, 6948, 7152, 7824, 9264, 10728, 11736, 13896, 21456, 23472, 24287, 27792, 28757, 31459, 48574, 57514, 62918, 72861, 86271, 94377, 97148, 115028, 125836, 145722, 172542, 188754, 194296, 218583, 230056, 251672, 258813, 283131, 291444, 345084, 377508, 388592, 437166, 460112, 503344, 517626, 566262, 582888, 690168, 755016, 874332, 1035252, 1132524, 1165776, 1380336, 1510032, 1748664, 2070504, 2265048, 3497328, 4141008, 4530096, 4687391, 9374782, 14062173, 18749564, 28124346, 37499128, 42186519, 56248692, 74998256, 84373038, 112497384, 168746076, 224994768, 337492152, 674984304]

約数ペア:

[(1, 674984304), (2, 337492152), (3, 224994768), (4, 168746076), (6, 112497384), (8, 84373038), (9, 74998256), (12, 56248692), (16, 42186519), (18, 37499128), (24, 28124346), (36, 18749564), (48, 14062173), (72, 9374782), (144, 4687391), (149, 4530096), (163, 4141008), (193, 3497328), (298, 2265048), (326, 2070504), (386, 1748664), (447, 1510032), (489, 1380336), (579, 1165776), (596, 1132524), (652, 1035252), (772, 874332), (894, 755016), (978, 690168), (1158, 582888), (1192, 566262), (1304, 517626), (1341, 503344), (1467, 460112), (1544, 437166), (1737, 388592), (1788, 377508), (1956, 345084), (2316, 291444), (2384, 283131), (2608, 258813), (2682, 251672), (2934, 230056), (3088, 218583), (3474, 194296), (3576, 188754), (3912, 172542), (4632, 145722), (5364, 125836), (5868, 115028), (6948, 97148), (7152, 94377), (7824, 86271), (9264, 72861), (10728, 62918), (11736, 57514), (13896, 48574), (21456, 31459), (23472, 28757), (24287, 27792)]