774408024

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2122

約数の個数: 144

約数和(自身を含む): 2345503680

約数和(自身を除く): 1571095656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 169, 186, 234, 248, 279, 312, 338, 372, 403, 468, 507, 558, 676, 744, 806, 936, 1014, 1116, 1209, 1352, 1521, 1612, 2028, 2053, 2232, 2418, 3042, 3224, 3627, 4056, 4106, 4836, 5239, 6084, 6159, 7254, 8212, 9672, 10478, 12168, 12318, 14508, 15717, 16424, 18477, 20956, 24636, 26689, 29016, 31434, 36954, 41912, 47151, 49272, 53378, 62868, 63643, 73908, 80067, 94302, 106756, 125736, 127286, 147816, 160134, 188604, 190929, 213512, 240201, 254572, 320268, 346957, 377208, 381858, 480402, 509144, 572787, 640536, 693914, 763716, 827359, 960804, 1040871, 1145574, 1387828, 1527432, 1654718, 1921608, 2081742, 2291148, 2482077, 2775656, 3122613, 3309436, 4163484, 4582296, 4964154, 6245226, 6618872, 7446231, 8326968, 9928308, 10755667, 12490452, 14892462, 19856616, 21511334, 24980904, 29784924, 32267001, 43022668, 59569848, 64534002, 86045336, 96801003, 129068004, 193602006, 258136008, 387204012, 774408024]

約数ペア:

[(1, 774408024), (2, 387204012), (3, 258136008), (4, 193602006), (6, 129068004), (8, 96801003), (9, 86045336), (12, 64534002), (13, 59569848), (18, 43022668), (24, 32267001), (26, 29784924), (31, 24980904), (36, 21511334), (39, 19856616), (52, 14892462), (62, 12490452), (72, 10755667), (78, 9928308), (93, 8326968), (104, 7446231), (117, 6618872), (124, 6245226), (156, 4964154), (169, 4582296), (186, 4163484), (234, 3309436), (248, 3122613), (279, 2775656), (312, 2482077), (338, 2291148), (372, 2081742), (403, 1921608), (468, 1654718), (507, 1527432), (558, 1387828), (676, 1145574), (744, 1040871), (806, 960804), (936, 827359), (1014, 763716), (1116, 693914), (1209, 640536), (1352, 572787), (1521, 509144), (1612, 480402), (2028, 381858), (2053, 377208), (2232, 346957), (2418, 320268), (3042, 254572), (3224, 240201), (3627, 213512), (4056, 190929), (4106, 188604), (4836, 160134), (5239, 147816), (6084, 127286), (6159, 125736), (7254, 106756), (8212, 94302), (9672, 80067), (10478, 73908), (12168, 63643), (12318, 62868), (14508, 53378), (15717, 49272), (16424, 47151), (18477, 41912), (20956, 36954), (24636, 31434), (26689, 29016)]