22019413815

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{43391}}^1$

素因数の和:43594

約数の個数: 80

約数和(自身を含む): 45363732480

約数和(自身を除く): 23344318665

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 179, 189, 315, 405, 537, 567, 895, 945, 1253, 1611, 2685, 2835, 3759, 4833, 6265, 8055, 11277, 14499, 18795, 24165, 33831, 43391, 56385, 72495, 101493, 130173, 169155, 216955, 303737, 390519, 507465, 650865, 911211, 1171557, 1518685, 1952595, 2733633, 3514671, 4556055, 5857785, 7766989, 8200899, 13668165, 17573355, 23300967, 24602697, 38834945, 41004495, 54368923, 69902901, 116504835, 123013485, 163106769, 209708703, 271844615, 349514505, 489320307, 629126109, 815533845, 1048543515, 1467960921, 2446601535, 3145630545, 4403882763, 7339804605, 22019413815]

約数ペア:

[(1, 22019413815), (3, 7339804605), (5, 4403882763), (7, 3145630545), (9, 2446601535), (15, 1467960921), (21, 1048543515), (27, 815533845), (35, 629126109), (45, 489320307), (63, 349514505), (81, 271844615), (105, 209708703), (135, 163106769), (179, 123013485), (189, 116504835), (315, 69902901), (405, 54368923), (537, 41004495), (567, 38834945), (895, 24602697), (945, 23300967), (1253, 17573355), (1611, 13668165), (2685, 8200899), (2835, 7766989), (3759, 5857785), (4833, 4556055), (6265, 3514671), (8055, 2733633), (11277, 1952595), (14499, 1518685), (18795, 1171557), (24165, 911211), (33831, 650865), (43391, 507465), (56385, 390519), (72495, 303737), (101493, 216955), (130173, 169155)]