378741636

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:555

約数の個数: 192

約数和(自身を含む): 1224921600

約数和(自身を除く): 846179964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 89, 91, 108, 117, 126, 156, 178, 182, 189, 234, 252, 267, 273, 351, 356, 364, 378, 433, 468, 534, 546, 623, 702, 756, 801, 819, 866, 1068, 1092, 1157, 1246, 1299, 1404, 1602, 1638, 1732, 1869, 2314, 2403, 2457, 2492, 2598, 3031, 3204, 3276, 3471, 3738, 3897, 4628, 4806, 4914, 5196, 5607, 5629, 6062, 6942, 7476, 7794, 8099, 9093, 9612, 9828, 10413, 11214, 11258, 11691, 12124, 13884, 15588, 16198, 16821, 16887, 18186, 20826, 22428, 22516, 23382, 24297, 27279, 31239, 32396, 33642, 33774, 36372, 38537, 39403, 41652, 46764, 48594, 50661, 54558, 62478, 67284, 67548, 72891, 77074, 78806, 81837, 97188, 101322, 109116, 115611, 118209, 124956, 145782, 151983, 154148, 157612, 163674, 202644, 218673, 231222, 236418, 269759, 291564, 303966, 327348, 346833, 354627, 437346, 462444, 472836, 500981, 539518, 607932, 693666, 709254, 809277, 874692, 1001962, 1040499, 1063881, 1079036, 1387332, 1418508, 1502943, 1618554, 2003924, 2080998, 2127762, 2427831, 3005886, 3237108, 3506867, 4161996, 4255524, 4508829, 4855662, 6011772, 7013734, 7283493, 9017658, 9711324, 10520601, 13526487, 14027468, 14566986, 18035316, 21041202, 27052974, 29133972, 31561803, 42082404, 54105948, 63123606, 94685409, 126247212, 189370818, 378741636]

約数ペア:

[(1, 378741636), (2, 189370818), (3, 126247212), (4, 94685409), (6, 63123606), (7, 54105948), (9, 42082404), (12, 31561803), (13, 29133972), (14, 27052974), (18, 21041202), (21, 18035316), (26, 14566986), (27, 14027468), (28, 13526487), (36, 10520601), (39, 9711324), (42, 9017658), (52, 7283493), (54, 7013734), (63, 6011772), (78, 4855662), (84, 4508829), (89, 4255524), (91, 4161996), (108, 3506867), (117, 3237108), (126, 3005886), (156, 2427831), (178, 2127762), (182, 2080998), (189, 2003924), (234, 1618554), (252, 1502943), (267, 1418508), (273, 1387332), (351, 1079036), (356, 1063881), (364, 1040499), (378, 1001962), (433, 874692), (468, 809277), (534, 709254), (546, 693666), (623, 607932), (702, 539518), (756, 500981), (801, 472836), (819, 462444), (866, 437346), (1068, 354627), (1092, 346833), (1157, 327348), (1246, 303966), (1299, 291564), (1404, 269759), (1602, 236418), (1638, 231222), (1732, 218673), (1869, 202644), (2314, 163674), (2403, 157612), (2457, 154148), (2492, 151983), (2598, 145782), (3031, 124956), (3204, 118209), (3276, 115611), (3471, 109116), (3738, 101322), (3897, 97188), (4628, 81837), (4806, 78806), (4914, 77074), (5196, 72891), (5607, 67548), (5629, 67284), (6062, 62478), (6942, 54558), (7476, 50661), (7794, 48594), (8099, 46764), (9093, 41652), (9612, 39403), (9828, 38537), (10413, 36372), (11214, 33774), (11258, 33642), (11691, 32396), (12124, 31239), (13884, 27279), (15588, 24297), (16198, 23382), (16821, 22516), (16887, 22428), (18186, 20826)]