761518632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3911}}^1$

素因数の和:4007

約数の個数: 128

約数和(自身を含む): 2328422400

約数和(自身を除く): 1566903768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 61, 76, 84, 114, 122, 133, 152, 168, 183, 228, 244, 266, 366, 399, 427, 456, 488, 532, 732, 798, 854, 1064, 1159, 1281, 1464, 1596, 1708, 2318, 2562, 3192, 3416, 3477, 3911, 4636, 5124, 6954, 7822, 8113, 9272, 10248, 11733, 13908, 15644, 16226, 23466, 24339, 27377, 27816, 31288, 32452, 46932, 48678, 54754, 64904, 74309, 82131, 93864, 97356, 109508, 148618, 164262, 194712, 219016, 222927, 238571, 297236, 328524, 445854, 477142, 520163, 594472, 657048, 715713, 891708, 954284, 1040326, 1431426, 1560489, 1669997, 1783416, 1908568, 2080652, 2862852, 3120978, 3339994, 4161304, 4532849, 5009991, 5725704, 6241956, 6679988, 9065698, 10019982, 12483912, 13359976, 13598547, 18131396, 20039964, 27197094, 31729943, 36262792, 40079928, 54394188, 63459886, 95189829, 108788376, 126919772, 190379658, 253839544, 380759316, 761518632]

約数ペア:

[(1, 761518632), (2, 380759316), (3, 253839544), (4, 190379658), (6, 126919772), (7, 108788376), (8, 95189829), (12, 63459886), (14, 54394188), (19, 40079928), (21, 36262792), (24, 31729943), (28, 27197094), (38, 20039964), (42, 18131396), (56, 13598547), (57, 13359976), (61, 12483912), (76, 10019982), (84, 9065698), (114, 6679988), (122, 6241956), (133, 5725704), (152, 5009991), (168, 4532849), (183, 4161304), (228, 3339994), (244, 3120978), (266, 2862852), (366, 2080652), (399, 1908568), (427, 1783416), (456, 1669997), (488, 1560489), (532, 1431426), (732, 1040326), (798, 954284), (854, 891708), (1064, 715713), (1159, 657048), (1281, 594472), (1464, 520163), (1596, 477142), (1708, 445854), (2318, 328524), (2562, 297236), (3192, 238571), (3416, 222927), (3477, 219016), (3911, 194712), (4636, 164262), (5124, 148618), (6954, 109508), (7822, 97356), (8113, 93864), (9272, 82131), (10248, 74309), (11733, 64904), (13908, 54754), (15644, 48678), (16226, 46932), (23466, 32452), (24339, 31288), (27377, 27816)]