About the Number

129123940330

129123940329 ← → 129123940331

2進数表記:1111000010000011000101111011111101010

漢数字表記:千二百九十一億二千三百九十四万三百三十

素因数分解:

2 1 × 5 1 × 7 1 × 11 1 × 67 1 × 673 1 × 3719 1

素因数の和:4484
約数の個数: 128
約数和(自身を含む): 294615429120
約数和(自身を除く): 165491488790

約数列:
[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 67, 70, 77, 110, 134, 154, 335, 385, 469, 670, 673, 737, 770, 938, 1346, 1474, 2345, 3365, 3685, 3719, 4690, 4711, 5159, 6730, 7370, 7403, 7438, 9422, 10318, 14806, 18595, 23555, 25795, 26033, 37015, 37190, 40909, 45091, 47110, 51590, 51821, 52066, 74030, 81818, 90182, 103642, 130165, 204545, 225455, 249173, 259105, 260330, 286363, 315637, 409090, 450910, 496001, 498346, 518210, 572726, 631274, 992002, 1245865, 1431815, 1578185, 1744211, 2480005, 2491730, 2502887, 2740903, 2863630, 3156370, 3472007, 3488422, 4960010, 5005774, 5481806, 6944014, 8721055, 12514435, 13704515, 17360035, 17442110, 17520209, 19186321, 25028870, 27409030, 27531757, 34720070, 35040418, 38372642, 55063514, 87601045, 95931605, 137658785, 167693429, 175202090, 191863210, 192722299, 275317570, 335386858, 385444598, 838467145, 963611495, 1173854003, 1676934290, 1844627719, 1927222990, 2347708006, 3689255438, 5869270015, 9223138595, 11738540030, 12912394033, 18446277190, 25824788066, 64561970165, 129123940330]

約数ペア:
[(1, 129123940330), (2, 64561970165), (5, 25824788066), (7, 18446277190), (10, 12912394033), (11, 11738540030), (14, 9223138595), (22, 5869270015), (35, 3689255438), (55, 2347708006), (67, 1927222990), (70, 1844627719), (77, 1676934290), (110, 1173854003), (134, 963611495), (154, 838467145), (335, 385444598), (385, 335386858), (469, 275317570), (670, 192722299), (673, 191863210), (737, 175202090), (770, 167693429), (938, 137658785), (1346, 95931605), (1474, 87601045), (2345, 55063514), (3365, 38372642), (3685, 35040418), (3719, 34720070), (4690, 27531757), (4711, 27409030), (5159, 25028870), (6730, 19186321), (7370, 17520209), (7403, 17442110), (7438, 17360035), (9422, 13704515), (10318, 12514435), (14806, 8721055), (18595, 6944014), (23555, 5481806), (25795, 5005774), (26033, 4960010), (37015, 3488422), (37190, 3472007), (40909, 3156370), (45091, 2863630), (47110, 2740903), (51590, 2502887), (51821, 2491730), (52066, 2480005), (74030, 1744211), (81818, 1578185), (90182, 1431815), (103642, 1245865), (130165, 992002), (204545, 631274), (225455, 572726), (249173, 518210), (259105, 498346), (260330, 496001), (286363, 450910), (315637, 409090)]

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