About the Number

121632630

121632629 ← → 121632631

2進数表記:111001111111111011101110110

漢数字表記:一億二千百六十三万二千六百三十

素因数分解:

2 1 × 3 1 × 5 1 × 7 1 × 59 1 × 9817 1

素因数の和:9893
約数の個数: 64
約数和(自身を含む): 339310080
約数和(自身を除く): 217677450

約数列:
[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 295, 354, 413, 590, 826, 885, 1239, 1770, 2065, 2478, 4130, 6195, 9817, 12390, 19634, 29451, 49085, 58902, 68719, 98170, 137438, 147255, 206157, 294510, 343595, 412314, 579203, 687190, 1030785, 1158406, 1737609, 2061570, 2896015, 3475218, 4054421, 5792030, 8108842, 8688045, 12163263, 17376090, 20272105, 24326526, 40544210, 60816315, 121632630]

約数ペア:
[(1, 121632630), (2, 60816315), (3, 40544210), (5, 24326526), (6, 20272105), (7, 17376090), (10, 12163263), (14, 8688045), (15, 8108842), (21, 5792030), (30, 4054421), (35, 3475218), (42, 2896015), (59, 2061570), (70, 1737609), (105, 1158406), (118, 1030785), (177, 687190), (210, 579203), (295, 412314), (354, 343595), (413, 294510), (590, 206157), (826, 147255), (885, 137438), (1239, 98170), (1770, 68719), (2065, 58902), (2478, 49085), (4130, 29451), (6195, 19634), (9817, 12390)]

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