1725048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 5350800

約数和(自身を除く): 3625752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 97, 104, 114, 117, 152, 156, 171, 194, 228, 234, 247, 291, 312, 342, 388, 456, 468, 494, 582, 684, 741, 776, 873, 936, 988, 1164, 1261, 1368, 1482, 1746, 1843, 1976, 2223, 2328, 2522, 2964, 3492, 3686, 3783, 4446, 5044, 5529, 5928, 6984, 7372, 7566, 8892, 10088, 11058, 11349, 14744, 15132, 16587, 17784, 22116, 22698, 23959, 30264, 33174, 44232, 45396, 47918, 66348, 71877, 90792, 95836, 132696, 143754, 191672, 215631, 287508, 431262, 575016, 862524, 1725048]

約数ペア:

[(1, 1725048), (2, 862524), (3, 575016), (4, 431262), (6, 287508), (8, 215631), (9, 191672), (12, 143754), (13, 132696), (18, 95836), (19, 90792), (24, 71877), (26, 66348), (36, 47918), (38, 45396), (39, 44232), (52, 33174), (57, 30264), (72, 23959), (76, 22698), (78, 22116), (97, 17784), (104, 16587), (114, 15132), (117, 14744), (152, 11349), (156, 11058), (171, 10088), (194, 8892), (228, 7566), (234, 7372), (247, 6984), (291, 5928), (312, 5529), (342, 5044), (388, 4446), (456, 3783), (468, 3686), (494, 3492), (582, 2964), (684, 2522), (741, 2328), (776, 2223), (873, 1976), (936, 1843), (988, 1746), (1164, 1482), (1261, 1368)]