369490644

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3943}}^1$

素因数の和:4109

約数の個数: 72

約数和(自身を含む): 990575040

約数和(自身を除く): 621084396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 137, 171, 228, 274, 342, 411, 548, 684, 822, 1233, 1644, 2466, 2603, 3943, 4932, 5206, 7809, 7886, 10412, 11829, 15618, 15772, 23427, 23658, 31236, 35487, 46854, 47316, 70974, 74917, 93708, 141948, 149834, 224751, 299668, 449502, 540191, 674253, 899004, 1080382, 1348506, 1620573, 2160764, 2697012, 3241146, 4861719, 6482292, 9723438, 10263629, 19446876, 20527258, 30790887, 41054516, 61581774, 92372661, 123163548, 184745322, 369490644]

約数ペア:

[(1, 369490644), (2, 184745322), (3, 123163548), (4, 92372661), (6, 61581774), (9, 41054516), (12, 30790887), (18, 20527258), (19, 19446876), (36, 10263629), (38, 9723438), (57, 6482292), (76, 4861719), (114, 3241146), (137, 2697012), (171, 2160764), (228, 1620573), (274, 1348506), (342, 1080382), (411, 899004), (548, 674253), (684, 540191), (822, 449502), (1233, 299668), (1644, 224751), (2466, 149834), (2603, 141948), (3943, 93708), (4932, 74917), (5206, 70974), (7809, 47316), (7886, 46854), (10412, 35487), (11829, 31236), (15618, 23658), (15772, 23427)]