1606000788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{48649}}^1$

素因数の和:48797

約数の個数: 72

約数和(自身を含む): 4675070400

約数和(自身を除く): 3069069612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 2358, 2751, 3668, 4716, 5502, 8253, 11004, 16506, 33012, 48649, 97298, 145947, 194596, 291894, 340543, 437841, 583788, 681086, 875682, 1021629, 1362172, 1751364, 2043258, 3064887, 4086516, 6129774, 6373019, 12259548, 12746038, 19119057, 25492076, 38238114, 44611133, 57357171, 76476228, 89222266, 114714342, 133833399, 178444532, 229428684, 267666798, 401500197, 535333596, 803000394, 1606000788]

約数ペア:

[(1, 1606000788), (2, 803000394), (3, 535333596), (4, 401500197), (6, 267666798), (7, 229428684), (9, 178444532), (12, 133833399), (14, 114714342), (18, 89222266), (21, 76476228), (28, 57357171), (36, 44611133), (42, 38238114), (63, 25492076), (84, 19119057), (126, 12746038), (131, 12259548), (252, 6373019), (262, 6129774), (393, 4086516), (524, 3064887), (786, 2043258), (917, 1751364), (1179, 1362172), (1572, 1021629), (1834, 875682), (2358, 681086), (2751, 583788), (3668, 437841), (4716, 340543), (5502, 291894), (8253, 194596), (11004, 145947), (16506, 97298), (33012, 48649)]