About the Number

28673896992

28673896991 ← → 28673896993

2進数表記:11010101101000110001111001000100000

漢数字表記:二百八十六億七千三百八十九万六千九百九十二

素因数分解:

2 5 × 3 1 × 13 1 × 773 1 × 29723 1

素因数の和:30522
約数の個数: 96
約数和(自身を含む): 81166494528
約数和(自身を除く): 52492597536

約数列:
[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 773, 1248, 1546, 2319, 3092, 4638, 6184, 9276, 10049, 12368, 18552, 20098, 24736, 29723, 30147, 37104, 40196, 59446, 60294, 74208, 80392, 89169, 118892, 120588, 160784, 178338, 237784, 241176, 321568, 356676, 386399, 475568, 482352, 713352, 772798, 951136, 964704, 1159197, 1426704, 1545596, 2318394, 2853408, 3091192, 4636788, 6182384, 9273576, 12364768, 18547152, 22975879, 37094304, 45951758, 68927637, 91903516, 137855274, 183807032, 275710548, 298686427, 367614064, 551421096, 597372854, 735228128, 896059281, 1102842192, 1194745708, 1792118562, 2205684384, 2389491416, 3584237124, 4778982832, 7168474248, 9557965664, 14336948496, 28673896992]

約数ペア:
[(1, 28673896992), (2, 14336948496), (3, 9557965664), (4, 7168474248), (6, 4778982832), (8, 3584237124), (12, 2389491416), (13, 2205684384), (16, 1792118562), (24, 1194745708), (26, 1102842192), (32, 896059281), (39, 735228128), (48, 597372854), (52, 551421096), (78, 367614064), (96, 298686427), (104, 275710548), (156, 183807032), (208, 137855274), (312, 91903516), (416, 68927637), (624, 45951758), (773, 37094304), (1248, 22975879), (1546, 18547152), (2319, 12364768), (3092, 9273576), (4638, 6182384), (6184, 4636788), (9276, 3091192), (10049, 2853408), (12368, 2318394), (18552, 1545596), (20098, 1426704), (24736, 1159197), (29723, 964704), (30147, 951136), (37104, 772798), (40196, 713352), (59446, 482352), (60294, 475568), (74208, 386399), (80392, 356676), (89169, 321568), (118892, 241176), (120588, 237784), (160784, 178338)]

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