1641166488

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1429}}^1$

素因数の和:1866

約数の個数: 128

約数和(自身を含む): 4924920000

約数和(自身を除く): 3283753512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 409, 468, 702, 818, 936, 1227, 1404, 1429, 1636, 2454, 2808, 2858, 3272, 3681, 4287, 4908, 5317, 5716, 7362, 8574, 9816, 10634, 11043, 11432, 12861, 14724, 15951, 17148, 18577, 21268, 22086, 25722, 29448, 31902, 34296, 37154, 38583, 42536, 44172, 47853, 51444, 55731, 63804, 74308, 77166, 88344, 95706, 102888, 111462, 127608, 143559, 148616, 154332, 167193, 191412, 222924, 287118, 308664, 334386, 382824, 445848, 501579, 574236, 584461, 668772, 1003158, 1148472, 1168922, 1337544, 1753383, 2006316, 2337844, 3506766, 4012632, 4675688, 5260149, 7013532, 7597993, 10520298, 14027064, 15195986, 15780447, 21040596, 22793979, 30391972, 31560894, 42081192, 45587958, 60783944, 63121788, 68381937, 91175916, 126243576, 136763874, 182351832, 205145811, 273527748, 410291622, 547055496, 820583244, 1641166488]

約数ペア:

[(1, 1641166488), (2, 820583244), (3, 547055496), (4, 410291622), (6, 273527748), (8, 205145811), (9, 182351832), (12, 136763874), (13, 126243576), (18, 91175916), (24, 68381937), (26, 63121788), (27, 60783944), (36, 45587958), (39, 42081192), (52, 31560894), (54, 30391972), (72, 22793979), (78, 21040596), (104, 15780447), (108, 15195986), (117, 14027064), (156, 10520298), (216, 7597993), (234, 7013532), (312, 5260149), (351, 4675688), (409, 4012632), (468, 3506766), (702, 2337844), (818, 2006316), (936, 1753383), (1227, 1337544), (1404, 1168922), (1429, 1148472), (1636, 1003158), (2454, 668772), (2808, 584461), (2858, 574236), (3272, 501579), (3681, 445848), (4287, 382824), (4908, 334386), (5317, 308664), (5716, 287118), (7362, 222924), (8574, 191412), (9816, 167193), (10634, 154332), (11043, 148616), (11432, 143559), (12861, 127608), (14724, 111462), (15951, 102888), (17148, 95706), (18577, 88344), (21268, 77166), (22086, 74308), (25722, 63804), (29448, 55731), (31902, 51444), (34296, 47853), (37154, 44172), (38583, 42536)]