About the Number

117868680

117868679 ← → 117868681

2進数表記:111000001101000100010001000

漢数字表記:一億千七百八十六万八千六百八十

素因数分解:

2 3 × 3 2 × 5 1 × 37 1 × 8849 1

素因数の和:8903
約数の個数: 96
約数和(自身を含む): 393471000
約数和(自身を除く): 275602320

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 8849, 13320, 17698, 26547, 35396, 44245, 53094, 70792, 79641, 88490, 106188, 132735, 159282, 176980, 212376, 265470, 318564, 327413, 353960, 398205, 530940, 637128, 654826, 796410, 982239, 1061880, 1309652, 1592820, 1637065, 1964478, 2619304, 2946717, 3185640, 3274130, 3928956, 4911195, 5893434, 6548260, 7857912, 9822390, 11786868, 13096520, 14733585, 19644780, 23573736, 29467170, 39289560, 58934340, 117868680]

約数ペア:
[(1, 117868680), (2, 58934340), (3, 39289560), (4, 29467170), (5, 23573736), (6, 19644780), (8, 14733585), (9, 13096520), (10, 11786868), (12, 9822390), (15, 7857912), (18, 6548260), (20, 5893434), (24, 4911195), (30, 3928956), (36, 3274130), (37, 3185640), (40, 2946717), (45, 2619304), (60, 1964478), (72, 1637065), (74, 1592820), (90, 1309652), (111, 1061880), (120, 982239), (148, 796410), (180, 654826), (185, 637128), (222, 530940), (296, 398205), (333, 353960), (360, 327413), (370, 318564), (444, 265470), (555, 212376), (666, 176980), (740, 159282), (888, 132735), (1110, 106188), (1332, 88490), (1480, 79641), (1665, 70792), (2220, 53094), (2664, 44245), (3330, 35396), (4440, 26547), (6660, 17698), (8849, 13320)]

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