About the Number

29748149630

29748149629 ← → 29748149631

2進数表記:11011101101001000001011110101111110

漢数字表記:二百九十七億四千八百十四万九千六百三十

素因数分解:

2 1 × 5 1 × 23 1 × 31 1 × 107 1 × 38993 1

素因数の和:39161
約数の個数: 64
約数和(自身を含む): 58217730048
約数和(自身を除く): 28469580418

約数列:
[1, 2, 5, 10, 23, 31, 46, 62, 107, 115, 155, 214, 230, 310, 535, 713, 1070, 1426, 2461, 3317, 3565, 4922, 6634, 7130, 12305, 16585, 24610, 33170, 38993, 76291, 77986, 152582, 194965, 381455, 389930, 762910, 896839, 1208783, 1793678, 2417566, 4172251, 4484195, 6043915, 8344502, 8968390, 12087830, 20861255, 27802009, 41722510, 55604018, 95961773, 129339781, 139010045, 191923546, 258679562, 278020090, 479808865, 646698905, 959617730, 1293397810, 2974814963, 5949629926, 14874074815, 29748149630]

約数ペア:
[(1, 29748149630), (2, 14874074815), (5, 5949629926), (10, 2974814963), (23, 1293397810), (31, 959617730), (46, 646698905), (62, 479808865), (107, 278020090), (115, 258679562), (155, 191923546), (214, 139010045), (230, 129339781), (310, 95961773), (535, 55604018), (713, 41722510), (1070, 27802009), (1426, 20861255), (2461, 12087830), (3317, 8968390), (3565, 8344502), (4922, 6043915), (6634, 4484195), (7130, 4172251), (12305, 2417566), (16585, 1793678), (24610, 1208783), (33170, 896839), (38993, 762910), (76291, 389930), (77986, 381455), (152582, 194965)]

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