About the Number

12148967390

12148967389 ← → 12148967391

2進数表記:1011010100001000101000011111011110

漢数字表記:百二十一億四千八百九十六万七千三百九十

素因数分解:

2 1 × 5 1 × 7 3 × 29 1 × 37 1 × 3301 1

素因数の和:3395
約数の個数: 128
約数和(自身を含む): 27102816000
約数和(自身を除く): 14953848610

約数列:
[1, 2, 5, 7, 10, 14, 29, 35, 37, 49, 58, 70, 74, 98, 145, 185, 203, 245, 259, 290, 343, 370, 406, 490, 518, 686, 1015, 1073, 1295, 1421, 1715, 1813, 2030, 2146, 2590, 2842, 3301, 3430, 3626, 5365, 6602, 7105, 7511, 9065, 9947, 10730, 12691, 14210, 15022, 16505, 18130, 19894, 23107, 25382, 33010, 37555, 46214, 49735, 52577, 63455, 75110, 95729, 99470, 105154, 115535, 122137, 126910, 161749, 191458, 231070, 244274, 262885, 323498, 368039, 478645, 525770, 610685, 670103, 736078, 808745, 854959, 957290, 1132243, 1221370, 1340206, 1617490, 1709918, 1840195, 2264486, 3350515, 3541973, 3680390, 4274795, 4690721, 5661215, 5984713, 6701030, 7083946, 8549590, 9381442, 11322430, 11969426, 17709865, 23453605, 24793811, 29923565, 32835047, 35419730, 41892991, 46907210, 49587622, 59847130, 65670094, 83785982, 123969055, 164175235, 173556677, 209464955, 247938110, 328350470, 347113354, 418929910, 867783385, 1214896739, 1735566770, 2429793478, 6074483695, 12148967390]

約数ペア:
[(1, 12148967390), (2, 6074483695), (5, 2429793478), (7, 1735566770), (10, 1214896739), (14, 867783385), (29, 418929910), (35, 347113354), (37, 328350470), (49, 247938110), (58, 209464955), (70, 173556677), (74, 164175235), (98, 123969055), (145, 83785982), (185, 65670094), (203, 59847130), (245, 49587622), (259, 46907210), (290, 41892991), (343, 35419730), (370, 32835047), (406, 29923565), (490, 24793811), (518, 23453605), (686, 17709865), (1015, 11969426), (1073, 11322430), (1295, 9381442), (1421, 8549590), (1715, 7083946), (1813, 6701030), (2030, 5984713), (2146, 5661215), (2590, 4690721), (2842, 4274795), (3301, 3680390), (3430, 3541973), (3626, 3350515), (5365, 2264486), (6602, 1840195), (7105, 1709918), (7511, 1617490), (9065, 1340206), (9947, 1221370), (10730, 1132243), (12691, 957290), (14210, 854959), (15022, 808745), (16505, 736078), (18130, 670103), (19894, 610685), (23107, 525770), (25382, 478645), (33010, 368039), (37555, 323498), (46214, 262885), (49735, 244274), (52577, 231070), (63455, 191458), (75110, 161749), (95729, 126910), (99470, 122137), (105154, 115535)]

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