18841302216

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{40253}}^1$

素因数の和:40476

約数の個数: 128

約数和(自身を含む): 57386102400

約数和(自身を除く): 38544800184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 197, 198, 216, 264, 297, 394, 396, 591, 594, 788, 792, 1182, 1188, 1576, 1773, 2167, 2364, 2376, 3546, 4334, 4728, 5319, 6501, 7092, 8668, 10638, 13002, 14184, 17336, 19503, 21276, 26004, 39006, 40253, 42552, 52008, 58509, 78012, 80506, 117018, 120759, 156024, 161012, 234036, 241518, 322024, 362277, 442783, 468072, 483036, 724554, 885566, 966072, 1086831, 1328349, 1449108, 1771132, 2173662, 2656698, 2898216, 3542264, 3985047, 4347324, 5313396, 7929841, 7970094, 8694648, 10626792, 11955141, 15859682, 15940188, 23789523, 23910282, 31719364, 31880376, 47579046, 47820564, 63438728, 71368569, 87228251, 95158092, 95641128, 142737138, 174456502, 190316184, 214105707, 261684753, 285474276, 348913004, 428211414, 523369506, 570948552, 697826008, 785054259, 856422828, 1046739012, 1570108518, 1712845656, 2093478024, 2355162777, 3140217036, 4710325554, 6280434072, 9420651108, 18841302216]

約数ペア:

[(1, 18841302216), (2, 9420651108), (3, 6280434072), (4, 4710325554), (6, 3140217036), (8, 2355162777), (9, 2093478024), (11, 1712845656), (12, 1570108518), (18, 1046739012), (22, 856422828), (24, 785054259), (27, 697826008), (33, 570948552), (36, 523369506), (44, 428211414), (54, 348913004), (66, 285474276), (72, 261684753), (88, 214105707), (99, 190316184), (108, 174456502), (132, 142737138), (197, 95641128), (198, 95158092), (216, 87228251), (264, 71368569), (297, 63438728), (394, 47820564), (396, 47579046), (591, 31880376), (594, 31719364), (788, 23910282), (792, 23789523), (1182, 15940188), (1188, 15859682), (1576, 11955141), (1773, 10626792), (2167, 8694648), (2364, 7970094), (2376, 7929841), (3546, 5313396), (4334, 4347324), (4728, 3985047), (5319, 3542264), (6501, 2898216), (7092, 2656698), (8668, 2173662), (10638, 1771132), (13002, 1449108), (14184, 1328349), (17336, 1086831), (19503, 966072), (21276, 885566), (26004, 724554), (39006, 483036), (40253, 468072), (42552, 442783), (52008, 362277), (58509, 322024), (78012, 241518), (80506, 234036), (117018, 161012), (120759, 156024)]