4971306870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{43391}}^1$

素因数の和:43490

約数の個数: 96

約数和(自身を含む): 13809070080

約数和(自身を除く): 8837763210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 67, 90, 95, 114, 134, 171, 190, 201, 285, 335, 342, 402, 570, 603, 670, 855, 1005, 1206, 1273, 1710, 2010, 2546, 3015, 3819, 6030, 6365, 7638, 11457, 12730, 19095, 22914, 38190, 43391, 57285, 86782, 114570, 130173, 216955, 260346, 390519, 433910, 650865, 781038, 824429, 1301730, 1648858, 1952595, 2473287, 2907197, 3905190, 4122145, 4946574, 5814394, 7419861, 8244290, 8721591, 12366435, 14535985, 14839722, 17443182, 24732870, 26164773, 29071970, 37099305, 43607955, 52329546, 55236743, 74198610, 87215910, 110473486, 130823865, 165710229, 261647730, 276183715, 331420458, 497130687, 552367430, 828551145, 994261374, 1657102290, 2485653435, 4971306870]

約数ペア:

[(1, 4971306870), (2, 2485653435), (3, 1657102290), (5, 994261374), (6, 828551145), (9, 552367430), (10, 497130687), (15, 331420458), (18, 276183715), (19, 261647730), (30, 165710229), (38, 130823865), (45, 110473486), (57, 87215910), (67, 74198610), (90, 55236743), (95, 52329546), (114, 43607955), (134, 37099305), (171, 29071970), (190, 26164773), (201, 24732870), (285, 17443182), (335, 14839722), (342, 14535985), (402, 12366435), (570, 8721591), (603, 8244290), (670, 7419861), (855, 5814394), (1005, 4946574), (1206, 4122145), (1273, 3905190), (1710, 2907197), (2010, 2473287), (2546, 1952595), (3015, 1648858), (3819, 1301730), (6030, 824429), (6365, 781038), (7638, 650865), (11457, 433910), (12730, 390519), (19095, 260346), (22914, 216955), (38190, 130173), (43391, 114570), (57285, 86782)]