127009764

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{809}}^1$

素因数の和:922

約数の個数: 108

約数和(自身を含む): 378132300

約数和(自身を除く): 251122536

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 89, 98, 126, 147, 178, 196, 252, 267, 294, 356, 441, 534, 588, 623, 801, 809, 882, 1068, 1246, 1602, 1618, 1764, 1869, 2427, 2492, 3204, 3236, 3738, 4361, 4854, 5607, 5663, 7281, 7476, 8722, 9708, 11214, 11326, 13083, 14562, 16989, 17444, 22428, 22652, 26166, 29124, 33978, 39249, 39641, 50967, 52332, 67956, 72001, 78498, 79282, 101934, 118923, 144002, 156996, 158564, 203868, 216003, 237846, 288004, 356769, 432006, 475692, 504007, 648009, 713538, 864012, 1008014, 1296018, 1427076, 1512021, 2016028, 2592036, 3024042, 3528049, 4536063, 6048084, 7056098, 9072126, 10584147, 14112196, 18144252, 21168294, 31752441, 42336588, 63504882, 127009764]

約数ペア:

[(1, 127009764), (2, 63504882), (3, 42336588), (4, 31752441), (6, 21168294), (7, 18144252), (9, 14112196), (12, 10584147), (14, 9072126), (18, 7056098), (21, 6048084), (28, 4536063), (36, 3528049), (42, 3024042), (49, 2592036), (63, 2016028), (84, 1512021), (89, 1427076), (98, 1296018), (126, 1008014), (147, 864012), (178, 713538), (196, 648009), (252, 504007), (267, 475692), (294, 432006), (356, 356769), (441, 288004), (534, 237846), (588, 216003), (623, 203868), (801, 158564), (809, 156996), (882, 144002), (1068, 118923), (1246, 101934), (1602, 79282), (1618, 78498), (1764, 72001), (1869, 67956), (2427, 52332), (2492, 50967), (3204, 39641), (3236, 39249), (3738, 33978), (4361, 29124), (4854, 26166), (5607, 22652), (5663, 22428), (7281, 17444), (7476, 16989), (8722, 14562), (9708, 13083), (11214, 11326)]