1740464388

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:423

約数の個数: 192

約数和(自身を含む): 5033656320

約数和(自身を除く): 3293191932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 86, 108, 117, 127, 129, 156, 172, 227, 234, 254, 258, 351, 381, 387, 454, 468, 508, 516, 559, 681, 702, 762, 774, 908, 1118, 1143, 1161, 1362, 1404, 1524, 1548, 1651, 1677, 2043, 2236, 2286, 2322, 2724, 2951, 3302, 3354, 3429, 4086, 4572, 4644, 4953, 5031, 5461, 5902, 6129, 6604, 6708, 6858, 8172, 8853, 9761, 9906, 10062, 10922, 11804, 12258, 13716, 14859, 15093, 16383, 17706, 19522, 19812, 20124, 21844, 24516, 26559, 28829, 29283, 29718, 30186, 32766, 35412, 39044, 44577, 49149, 53118, 57658, 58566, 59436, 60372, 65532, 70993, 79677, 86487, 87849, 89154, 98298, 106236, 115316, 117132, 126893, 141986, 147447, 159354, 172974, 175698, 178308, 196596, 212979, 253786, 259461, 263547, 283972, 294894, 318708, 345948, 351396, 374777, 380679, 425958, 507572, 518922, 527094, 589788, 638937, 749554, 761358, 778383, 851916, 1037844, 1054188, 1124331, 1142037, 1239647, 1277874, 1499108, 1522716, 1556766, 1916811, 2248662, 2284074, 2479294, 2555748, 3113532, 3372993, 3426111, 3718941, 3833622, 4497324, 4568148, 4958588, 6745986, 6852222, 7437882, 7667244, 10118979, 11156823, 13491972, 13704444, 14875764, 16115411, 20237958, 22313646, 32230822, 33470469, 40475916, 44627292, 48346233, 64461644, 66940938, 96692466, 133881876, 145038699, 193384932, 290077398, 435116097, 580154796, 870232194, 1740464388]

約数ペア:

[(1, 1740464388), (2, 870232194), (3, 580154796), (4, 435116097), (6, 290077398), (9, 193384932), (12, 145038699), (13, 133881876), (18, 96692466), (26, 66940938), (27, 64461644), (36, 48346233), (39, 44627292), (43, 40475916), (52, 33470469), (54, 32230822), (78, 22313646), (86, 20237958), (108, 16115411), (117, 14875764), (127, 13704444), (129, 13491972), (156, 11156823), (172, 10118979), (227, 7667244), (234, 7437882), (254, 6852222), (258, 6745986), (351, 4958588), (381, 4568148), (387, 4497324), (454, 3833622), (468, 3718941), (508, 3426111), (516, 3372993), (559, 3113532), (681, 2555748), (702, 2479294), (762, 2284074), (774, 2248662), (908, 1916811), (1118, 1556766), (1143, 1522716), (1161, 1499108), (1362, 1277874), (1404, 1239647), (1524, 1142037), (1548, 1124331), (1651, 1054188), (1677, 1037844), (2043, 851916), (2236, 778383), (2286, 761358), (2322, 749554), (2724, 638937), (2951, 589788), (3302, 527094), (3354, 518922), (3429, 507572), (4086, 425958), (4572, 380679), (4644, 374777), (4953, 351396), (5031, 345948), (5461, 318708), (5902, 294894), (6129, 283972), (6604, 263547), (6708, 259461), (6858, 253786), (8172, 212979), (8853, 196596), (9761, 178308), (9906, 175698), (10062, 172974), (10922, 159354), (11804, 147447), (12258, 141986), (13716, 126893), (14859, 117132), (15093, 115316), (16383, 106236), (17706, 98298), (19522, 89154), (19812, 87849), (20124, 86487), (21844, 79677), (24516, 70993), (26559, 65532), (28829, 60372), (29283, 59436), (29718, 58566), (30186, 57658), (32766, 53118), (35412, 49149), (39044, 44577)]