770698068

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{42281}}^1$

素因数の和:42333

約数の個数: 72

約数和(自身を含む): 2159426304

約数和(自身を除く): 1388728236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 18228, 42281, 84562, 126843, 169124, 253686, 295967, 507372, 591934, 887901, 1183868, 1310711, 1775802, 2071769, 2621422, 3551604, 3932133, 4143538, 5242844, 6215307, 7864266, 8287076, 9174977, 12430614, 15728532, 18349954, 24861228, 27524931, 36699908, 55049862, 64224839, 110099724, 128449678, 192674517, 256899356, 385349034, 770698068]

約数ペア:

[(1, 770698068), (2, 385349034), (3, 256899356), (4, 192674517), (6, 128449678), (7, 110099724), (12, 64224839), (14, 55049862), (21, 36699908), (28, 27524931), (31, 24861228), (42, 18349954), (49, 15728532), (62, 12430614), (84, 9174977), (93, 8287076), (98, 7864266), (124, 6215307), (147, 5242844), (186, 4143538), (196, 3932133), (217, 3551604), (294, 2621422), (372, 2071769), (434, 1775802), (588, 1310711), (651, 1183868), (868, 887901), (1302, 591934), (1519, 507372), (2604, 295967), (3038, 253686), (4557, 169124), (6076, 126843), (9114, 84562), (18228, 42281)]