4960949476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{919}}^1$

素因数の和:1161

約数の個数: 96

約数和(自身を含む): 10674944000

約数和(自身を除く): 5713994524

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 139, 146, 266, 278, 292, 511, 532, 556, 919, 973, 1022, 1387, 1838, 1946, 2044, 2641, 2774, 3676, 3892, 5282, 5548, 6433, 9709, 10147, 10564, 12866, 17461, 18487, 19418, 20294, 25732, 34922, 36974, 38836, 40588, 67087, 69844, 71029, 73948, 122227, 127741, 134174, 142058, 192793, 244454, 255482, 268348, 284116, 385586, 469609, 488908, 510964, 771172, 894187, 939218, 1274653, 1349551, 1788374, 1878436, 2427079, 2549306, 2699102, 3576748, 4854158, 5098612, 5398204, 8922571, 9325093, 9708316, 16989553, 17845142, 18650186, 33979106, 35690284, 37300372, 65275651, 67958212, 130551302, 177176767, 261102604, 354353534, 708707068, 1240237369, 2480474738, 4960949476]

約数ペア:

[(1, 4960949476), (2, 2480474738), (4, 1240237369), (7, 708707068), (14, 354353534), (19, 261102604), (28, 177176767), (38, 130551302), (73, 67958212), (76, 65275651), (133, 37300372), (139, 35690284), (146, 33979106), (266, 18650186), (278, 17845142), (292, 16989553), (511, 9708316), (532, 9325093), (556, 8922571), (919, 5398204), (973, 5098612), (1022, 4854158), (1387, 3576748), (1838, 2699102), (1946, 2549306), (2044, 2427079), (2641, 1878436), (2774, 1788374), (3676, 1349551), (3892, 1274653), (5282, 939218), (5548, 894187), (6433, 771172), (9709, 510964), (10147, 488908), (10564, 469609), (12866, 385586), (17461, 284116), (18487, 268348), (19418, 255482), (20294, 244454), (25732, 192793), (34922, 142058), (36974, 134174), (38836, 127741), (40588, 122227), (67087, 73948), (69844, 71029)]