About the Number

10040687640

10040687639 ← → 10040687641

2進数表記:1001010110011110001011110000011000

漢数字表記:百億四千六十八万七千六百四十

素因数分解:

2 3 × 3 3 × 5 1 × 233 1 × 39901 1

素因数の和:40154
約数の個数: 128
約数和(自身を含む): 33613444800
約数和(自身を除く): 23572757160

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 233, 270, 360, 466, 540, 699, 932, 1080, 1165, 1398, 1864, 2097, 2330, 2796, 3495, 4194, 4660, 5592, 6291, 6990, 8388, 9320, 10485, 12582, 13980, 16776, 20970, 25164, 27960, 31455, 39901, 41940, 50328, 62910, 79802, 83880, 119703, 125820, 159604, 199505, 239406, 251640, 319208, 359109, 399010, 478812, 598515, 718218, 798020, 957624, 1077327, 1197030, 1436436, 1596040, 1795545, 2154654, 2394060, 2872872, 3591090, 4309308, 4788120, 5386635, 7182180, 8618616, 9296933, 10773270, 14364360, 18593866, 21546540, 27890799, 37187732, 43093080, 46484665, 55781598, 74375464, 83672397, 92969330, 111563196, 139453995, 167344794, 185938660, 223126392, 251017191, 278907990, 334689588, 371877320, 418361985, 502034382, 557815980, 669379176, 836723970, 1004068764, 1115631960, 1255085955, 1673447940, 2008137528, 2510171910, 3346895880, 5020343820, 10040687640]

約数ペア:
[(1, 10040687640), (2, 5020343820), (3, 3346895880), (4, 2510171910), (5, 2008137528), (6, 1673447940), (8, 1255085955), (9, 1115631960), (10, 1004068764), (12, 836723970), (15, 669379176), (18, 557815980), (20, 502034382), (24, 418361985), (27, 371877320), (30, 334689588), (36, 278907990), (40, 251017191), (45, 223126392), (54, 185938660), (60, 167344794), (72, 139453995), (90, 111563196), (108, 92969330), (120, 83672397), (135, 74375464), (180, 55781598), (216, 46484665), (233, 43093080), (270, 37187732), (360, 27890799), (466, 21546540), (540, 18593866), (699, 14364360), (932, 10773270), (1080, 9296933), (1165, 8618616), (1398, 7182180), (1864, 5386635), (2097, 4788120), (2330, 4309308), (2796, 3591090), (3495, 2872872), (4194, 2394060), (4660, 2154654), (5592, 1795545), (6291, 1596040), (6990, 1436436), (8388, 1197030), (9320, 1077327), (10485, 957624), (12582, 798020), (13980, 718218), (16776, 598515), (20970, 478812), (25164, 399010), (27960, 359109), (31455, 319208), (39901, 251640), (41940, 239406), (50328, 199505), (62910, 159604), (79802, 125820), (83880, 119703)]

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