About the Number

220274080

220274079 ← → 220274081

2進数表記:1101001000010001110110100000

漢数字表記:二億二千二十七万四千八十

素因数分解:

2 5 × 5 1 × 13 1 × 137 1 × 773 1

素因数の和:938
約数の個数: 96
約数和(自身を含む): 565249104
約数和(自身を除く): 344975024

約数列:
[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 137, 160, 208, 260, 274, 416, 520, 548, 685, 773, 1040, 1096, 1370, 1546, 1781, 2080, 2192, 2740, 3092, 3562, 3865, 4384, 5480, 6184, 7124, 7730, 8905, 10049, 10960, 12368, 14248, 15460, 17810, 20098, 21920, 24736, 28496, 30920, 35620, 40196, 50245, 56992, 61840, 71240, 80392, 100490, 105901, 123680, 142480, 160784, 200980, 211802, 284960, 321568, 401960, 423604, 529505, 803920, 847208, 1059010, 1376713, 1607840, 1694416, 2118020, 2753426, 3388832, 4236040, 5506852, 6883565, 8472080, 11013704, 13767130, 16944160, 22027408, 27534260, 44054816, 55068520, 110137040, 220274080]

約数ペア:
[(1, 220274080), (2, 110137040), (4, 55068520), (5, 44054816), (8, 27534260), (10, 22027408), (13, 16944160), (16, 13767130), (20, 11013704), (26, 8472080), (32, 6883565), (40, 5506852), (52, 4236040), (65, 3388832), (80, 2753426), (104, 2118020), (130, 1694416), (137, 1607840), (160, 1376713), (208, 1059010), (260, 847208), (274, 803920), (416, 529505), (520, 423604), (548, 401960), (685, 321568), (773, 284960), (1040, 211802), (1096, 200980), (1370, 160784), (1546, 142480), (1781, 123680), (2080, 105901), (2192, 100490), (2740, 80392), (3092, 71240), (3562, 61840), (3865, 56992), (4384, 50245), (5480, 40196), (6184, 35620), (7124, 30920), (7730, 28496), (8905, 24736), (10049, 21920), (10960, 20098), (12368, 17810), (14248, 15460)]

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