400183092

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:305

約数の個数: 168

約数和(自身を含む): 1145813760

約数和(自身を除く): 745630668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 81, 93, 108, 114, 124, 162, 171, 186, 228, 233, 243, 279, 324, 342, 372, 466, 486, 513, 558, 589, 684, 699, 729, 837, 932, 972, 1026, 1116, 1178, 1398, 1458, 1539, 1674, 1767, 2052, 2097, 2356, 2511, 2796, 2916, 3078, 3348, 3534, 4194, 4427, 4617, 5022, 5301, 6156, 6291, 7068, 7223, 7533, 8388, 8854, 9234, 10044, 10602, 12582, 13281, 13851, 14446, 15066, 15903, 17708, 18468, 18873, 21204, 21669, 22599, 25164, 26562, 27702, 28892, 30132, 31806, 37746, 39843, 43338, 45198, 47709, 53124, 55404, 56619, 63612, 65007, 75492, 79686, 86676, 90396, 95418, 113238, 119529, 130014, 137237, 143127, 159372, 169857, 190836, 195021, 226476, 239058, 260028, 274474, 286254, 339714, 358587, 390042, 411711, 429381, 478116, 548948, 572508, 585063, 679428, 717174, 780084, 823422, 858762, 1075761, 1170126, 1235133, 1434348, 1646844, 1717524, 1755189, 2151522, 2340252, 2470266, 3227283, 3510378, 3705399, 4303044, 4940532, 5265567, 6454566, 7020756, 7410798, 10531134, 11116197, 12909132, 14821596, 21062268, 22232394, 33348591, 44464788, 66697182, 100045773, 133394364, 200091546, 400183092]

約数ペア:

[(1, 400183092), (2, 200091546), (3, 133394364), (4, 100045773), (6, 66697182), (9, 44464788), (12, 33348591), (18, 22232394), (19, 21062268), (27, 14821596), (31, 12909132), (36, 11116197), (38, 10531134), (54, 7410798), (57, 7020756), (62, 6454566), (76, 5265567), (81, 4940532), (93, 4303044), (108, 3705399), (114, 3510378), (124, 3227283), (162, 2470266), (171, 2340252), (186, 2151522), (228, 1755189), (233, 1717524), (243, 1646844), (279, 1434348), (324, 1235133), (342, 1170126), (372, 1075761), (466, 858762), (486, 823422), (513, 780084), (558, 717174), (589, 679428), (684, 585063), (699, 572508), (729, 548948), (837, 478116), (932, 429381), (972, 411711), (1026, 390042), (1116, 358587), (1178, 339714), (1398, 286254), (1458, 274474), (1539, 260028), (1674, 239058), (1767, 226476), (2052, 195021), (2097, 190836), (2356, 169857), (2511, 159372), (2796, 143127), (2916, 137237), (3078, 130014), (3348, 119529), (3534, 113238), (4194, 95418), (4427, 90396), (4617, 86676), (5022, 79686), (5301, 75492), (6156, 65007), (6291, 63612), (7068, 56619), (7223, 55404), (7533, 53124), (8388, 47709), (8854, 45198), (9234, 43338), (10044, 39843), (10602, 37746), (12582, 31806), (13281, 30132), (13851, 28892), (14446, 27702), (15066, 26562), (15903, 25164), (17708, 22599), (18468, 21669), (18873, 21204)]