About the Number

211329020

211329019 ← → 211329021

2進数表記:1100100110001001111111111100

漢数字表記:二億千百三十二万九千二十

素因数分解:

2 2 × 5 1 × 7 1 × 19 1 × 53 1 × 1499 1

素因数の和:1587
約数の個数: 96
約数和(自身を含む): 544320000
約数和(自身を除く): 332990980

約数列:
[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 53, 70, 76, 95, 106, 133, 140, 190, 212, 265, 266, 371, 380, 530, 532, 665, 742, 1007, 1060, 1330, 1484, 1499, 1855, 2014, 2660, 2998, 3710, 4028, 5035, 5996, 7049, 7420, 7495, 10070, 10493, 14098, 14990, 20140, 20986, 28196, 28481, 29980, 35245, 41972, 52465, 56962, 70490, 79447, 104930, 113924, 140980, 142405, 158894, 199367, 209860, 284810, 317788, 397235, 398734, 556129, 569620, 794470, 797468, 996835, 1112258, 1509493, 1588940, 1993670, 2224516, 2780645, 3018986, 3987340, 5561290, 6037972, 7547465, 10566451, 11122580, 15094930, 21132902, 30189860, 42265804, 52832255, 105664510, 211329020]

約数ペア:
[(1, 211329020), (2, 105664510), (4, 52832255), (5, 42265804), (7, 30189860), (10, 21132902), (14, 15094930), (19, 11122580), (20, 10566451), (28, 7547465), (35, 6037972), (38, 5561290), (53, 3987340), (70, 3018986), (76, 2780645), (95, 2224516), (106, 1993670), (133, 1588940), (140, 1509493), (190, 1112258), (212, 996835), (265, 797468), (266, 794470), (371, 569620), (380, 556129), (530, 398734), (532, 397235), (665, 317788), (742, 284810), (1007, 209860), (1060, 199367), (1330, 158894), (1484, 142405), (1499, 140980), (1855, 113924), (2014, 104930), (2660, 79447), (2998, 70490), (3710, 56962), (4028, 52465), (5035, 41972), (5996, 35245), (7049, 29980), (7420, 28481), (7495, 28196), (10070, 20986), (10493, 20140), (14098, 14990)]

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