11923304190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{27737}}^1$

素因数の和:27866

約数の個数: 128

約数和(自身を含む): 34510510080

約数和(自身を除く): 22587205890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 89, 105, 115, 138, 161, 178, 210, 230, 267, 322, 345, 445, 483, 534, 623, 690, 805, 890, 966, 1246, 1335, 1610, 1869, 2047, 2415, 2670, 3115, 3738, 4094, 4830, 6141, 6230, 9345, 10235, 12282, 14329, 18690, 20470, 27737, 28658, 30705, 42987, 55474, 61410, 71645, 83211, 85974, 138685, 143290, 166422, 194159, 214935, 277370, 388318, 416055, 429870, 582477, 637951, 832110, 970795, 1164954, 1275902, 1913853, 1941590, 2468593, 2912385, 3189755, 3827706, 4465657, 4937186, 5824770, 6379510, 7405779, 8931314, 9569265, 12342965, 13396971, 14811558, 17280151, 19138530, 22328285, 24685930, 26793942, 34560302, 37028895, 44656570, 51840453, 56777639, 66984855, 74057790, 86400755, 103680906, 113555278, 133969710, 170332917, 172801510, 259202265, 283888195, 340665834, 397443473, 518404530, 567776390, 794886946, 851664585, 1192330419, 1703329170, 1987217365, 2384660838, 3974434730, 5961652095, 11923304190]

約数ペア:

[(1, 11923304190), (2, 5961652095), (3, 3974434730), (5, 2384660838), (6, 1987217365), (7, 1703329170), (10, 1192330419), (14, 851664585), (15, 794886946), (21, 567776390), (23, 518404530), (30, 397443473), (35, 340665834), (42, 283888195), (46, 259202265), (69, 172801510), (70, 170332917), (89, 133969710), (105, 113555278), (115, 103680906), (138, 86400755), (161, 74057790), (178, 66984855), (210, 56777639), (230, 51840453), (267, 44656570), (322, 37028895), (345, 34560302), (445, 26793942), (483, 24685930), (534, 22328285), (623, 19138530), (690, 17280151), (805, 14811558), (890, 13396971), (966, 12342965), (1246, 9569265), (1335, 8931314), (1610, 7405779), (1869, 6379510), (2047, 5824770), (2415, 4937186), (2670, 4465657), (3115, 3827706), (3738, 3189755), (4094, 2912385), (4830, 2468593), (6141, 1941590), (6230, 1913853), (9345, 1275902), (10235, 1164954), (12282, 970795), (14329, 832110), (18690, 637951), (20470, 582477), (27737, 429870), (28658, 416055), (30705, 388318), (42987, 277370), (55474, 214935), (61410, 194159), (71645, 166422), (83211, 143290), (85974, 138685)]