About the Number

2934880

2934879 ← → 2934881

2進数表記:1011001100100001100000

漢数字表記:二百九十三万四千八百八十

素因数分解:

2 5 × 5 1 × 13 1 × 17 1 × 83 1

素因数の和:128
約数の個数: 96
約数和(自身を含む): 8001504
約数和(自身を除く): 5066624

約数列:
[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 83, 85, 104, 130, 136, 160, 166, 170, 208, 221, 260, 272, 332, 340, 415, 416, 442, 520, 544, 664, 680, 830, 884, 1040, 1079, 1105, 1328, 1360, 1411, 1660, 1768, 2080, 2158, 2210, 2656, 2720, 2822, 3320, 3536, 4316, 4420, 5395, 5644, 6640, 7055, 7072, 8632, 8840, 10790, 11288, 13280, 14110, 17264, 17680, 18343, 21580, 22576, 28220, 34528, 35360, 36686, 43160, 45152, 56440, 73372, 86320, 91715, 112880, 146744, 172640, 183430, 225760, 293488, 366860, 586976, 733720, 1467440, 2934880]

約数ペア:
[(1, 2934880), (2, 1467440), (4, 733720), (5, 586976), (8, 366860), (10, 293488), (13, 225760), (16, 183430), (17, 172640), (20, 146744), (26, 112880), (32, 91715), (34, 86320), (40, 73372), (52, 56440), (65, 45152), (68, 43160), (80, 36686), (83, 35360), (85, 34528), (104, 28220), (130, 22576), (136, 21580), (160, 18343), (166, 17680), (170, 17264), (208, 14110), (221, 13280), (260, 11288), (272, 10790), (332, 8840), (340, 8632), (415, 7072), (416, 7055), (442, 6640), (520, 5644), (544, 5395), (664, 4420), (680, 4316), (830, 3536), (884, 3320), (1040, 2822), (1079, 2720), (1105, 2656), (1328, 2210), (1360, 2158), (1411, 2080), (1660, 1768)]

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