About the Number

85280498800

85280498799 ← → 85280498801

2進数表記:1001111011011000111010010010001110000

漢数字表記:八百五十二億八千四十九万八千八百

素因数分解:

2 4 × 5 2 × 7 1 × 97 1 × 313993 1

素因数の和:314115
約数の個数: 120
約数和(自身を含む): 236570615456
約数和(自身を除く): 151290116656

約数列:
[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 97, 100, 112, 140, 175, 194, 200, 280, 350, 388, 400, 485, 560, 679, 700, 776, 970, 1358, 1400, 1552, 1940, 2425, 2716, 2800, 3395, 3880, 4850, 5432, 6790, 7760, 9700, 10864, 13580, 16975, 19400, 27160, 33950, 38800, 54320, 67900, 135800, 271600, 313993, 627986, 1255972, 1569965, 2197951, 2511944, 3139930, 4395902, 5023888, 6279860, 7849825, 8791804, 10989755, 12559720, 15699650, 17583608, 21979510, 25119440, 30457321, 31399300, 35167216, 43959020, 54948775, 60914642, 62798600, 87918040, 109897550, 121829284, 125597200, 152286605, 175836080, 213201247, 219795100, 243658568, 304573210, 426402494, 439590200, 487317136, 609146420, 761433025, 852804988, 879180400, 1066006235, 1218292840, 1522866050, 1705609976, 2132012470, 2436585680, 3045732100, 3411219952, 4264024940, 5330031175, 6091464200, 8528049880, 10660062350, 12182928400, 17056099760, 21320124700, 42640249400, 85280498800]

約数ペア:
[(1, 85280498800), (2, 42640249400), (4, 21320124700), (5, 17056099760), (7, 12182928400), (8, 10660062350), (10, 8528049880), (14, 6091464200), (16, 5330031175), (20, 4264024940), (25, 3411219952), (28, 3045732100), (35, 2436585680), (40, 2132012470), (50, 1705609976), (56, 1522866050), (70, 1218292840), (80, 1066006235), (97, 879180400), (100, 852804988), (112, 761433025), (140, 609146420), (175, 487317136), (194, 439590200), (200, 426402494), (280, 304573210), (350, 243658568), (388, 219795100), (400, 213201247), (485, 175836080), (560, 152286605), (679, 125597200), (700, 121829284), (776, 109897550), (970, 87918040), (1358, 62798600), (1400, 60914642), (1552, 54948775), (1940, 43959020), (2425, 35167216), (2716, 31399300), (2800, 30457321), (3395, 25119440), (3880, 21979510), (4850, 17583608), (5432, 15699650), (6790, 12559720), (7760, 10989755), (9700, 8791804), (10864, 7849825), (13580, 6279860), (16975, 5023888), (19400, 4395902), (27160, 3139930), (33950, 2511944), (38800, 2197951), (54320, 1569965), (67900, 1255972), (135800, 627986), (271600, 313993)]

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