581960652

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4007}}^1$

素因数の和:4060

約数の個数: 144

約数和(自身を含む): 1791095040

約数和(自身を除く): 1209134388

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 364, 399, 494, 532, 546, 588, 637, 741, 798, 931, 988, 1092, 1274, 1482, 1596, 1729, 1862, 1911, 2548, 2793, 2964, 3458, 3724, 3822, 4007, 5187, 5586, 6916, 7644, 8014, 10374, 11172, 12021, 12103, 16028, 20748, 24042, 24206, 28049, 36309, 48084, 48412, 52091, 56098, 72618, 76133, 84147, 104182, 112196, 145236, 152266, 156273, 168294, 196343, 208364, 228399, 304532, 312546, 336588, 364637, 392686, 456798, 532931, 589029, 625092, 729274, 785372, 913596, 989729, 1065862, 1093911, 1178058, 1458548, 1598793, 1979458, 2131724, 2187822, 2356116, 2552459, 2969187, 3197586, 3730517, 3958916, 4375644, 5104918, 5938374, 6395172, 6928103, 7461034, 7657377, 10209836, 11191551, 11876748, 13856206, 14922068, 15314754, 20784309, 22383102, 27712412, 30629508, 41568618, 44766204, 48496721, 83137236, 96993442, 145490163, 193986884, 290980326, 581960652]

約数ペア:

[(1, 581960652), (2, 290980326), (3, 193986884), (4, 145490163), (6, 96993442), (7, 83137236), (12, 48496721), (13, 44766204), (14, 41568618), (19, 30629508), (21, 27712412), (26, 22383102), (28, 20784309), (38, 15314754), (39, 14922068), (42, 13856206), (49, 11876748), (52, 11191551), (57, 10209836), (76, 7657377), (78, 7461034), (84, 6928103), (91, 6395172), (98, 5938374), (114, 5104918), (133, 4375644), (147, 3958916), (156, 3730517), (182, 3197586), (196, 2969187), (228, 2552459), (247, 2356116), (266, 2187822), (273, 2131724), (294, 1979458), (364, 1598793), (399, 1458548), (494, 1178058), (532, 1093911), (546, 1065862), (588, 989729), (637, 913596), (741, 785372), (798, 729274), (931, 625092), (988, 589029), (1092, 532931), (1274, 456798), (1482, 392686), (1596, 364637), (1729, 336588), (1862, 312546), (1911, 304532), (2548, 228399), (2793, 208364), (2964, 196343), (3458, 168294), (3724, 156273), (3822, 152266), (4007, 145236), (5187, 112196), (5586, 104182), (6916, 84147), (7644, 76133), (8014, 72618), (10374, 56098), (11172, 52091), (12021, 48412), (12103, 48084), (16028, 36309), (20748, 28049), (24042, 24206)]