2741398926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:574

約数の個数: 128

約数和(自身を含む): 6761472000

約数和(自身を除く): 4020073074

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 61, 114, 122, 133, 183, 199, 266, 283, 366, 398, 399, 427, 566, 597, 798, 849, 854, 1159, 1194, 1281, 1393, 1698, 1981, 2318, 2562, 2786, 3477, 3781, 3962, 4179, 5377, 5943, 6954, 7562, 8113, 8358, 10754, 11343, 11886, 12139, 16131, 16226, 17263, 22686, 24278, 24339, 26467, 32262, 34526, 36417, 37639, 48678, 51789, 52934, 56317, 72834, 75278, 79401, 84973, 103578, 112634, 112917, 120841, 158802, 168951, 169946, 225834, 230641, 241682, 254919, 327997, 337902, 362523, 394219, 461282, 509838, 655994, 691923, 725046, 788438, 983991, 1070023, 1182657, 1383846, 1614487, 1967982, 2140046, 2295979, 2365314, 3210069, 3228974, 3435337, 4591958, 4843461, 6420138, 6870674, 6887937, 7490161, 9686922, 10306011, 13775874, 14980322, 20612022, 22470483, 24047359, 44940966, 48094718, 65271403, 72142077, 130542806, 144284154, 195814209, 391628418, 456899821, 913799642, 1370699463, 2741398926]

約数ペア:

[(1, 2741398926), (2, 1370699463), (3, 913799642), (6, 456899821), (7, 391628418), (14, 195814209), (19, 144284154), (21, 130542806), (38, 72142077), (42, 65271403), (57, 48094718), (61, 44940966), (114, 24047359), (122, 22470483), (133, 20612022), (183, 14980322), (199, 13775874), (266, 10306011), (283, 9686922), (366, 7490161), (398, 6887937), (399, 6870674), (427, 6420138), (566, 4843461), (597, 4591958), (798, 3435337), (849, 3228974), (854, 3210069), (1159, 2365314), (1194, 2295979), (1281, 2140046), (1393, 1967982), (1698, 1614487), (1981, 1383846), (2318, 1182657), (2562, 1070023), (2786, 983991), (3477, 788438), (3781, 725046), (3962, 691923), (4179, 655994), (5377, 509838), (5943, 461282), (6954, 394219), (7562, 362523), (8113, 337902), (8358, 327997), (10754, 254919), (11343, 241682), (11886, 230641), (12139, 225834), (16131, 169946), (16226, 168951), (17263, 158802), (22686, 120841), (24278, 112917), (24339, 112634), (26467, 103578), (32262, 84973), (34526, 79401), (36417, 75278), (37639, 72834), (48678, 56317), (51789, 52934)]