About the Number

127935990

127935989 ← → 127935991

2進数表記:111101000000010010111110110

漢数字表記:一億二千七百九十三万五千九百九十

素因数分解:

2 1 × 3 3 × 5 1 × 7 1 × 13 1 × 41 1 × 127 1

素因数の和:204
約数の個数: 256
約数和(自身を含む): 433520640
約数和(自身を除く): 305584650

約数列:
[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 41, 42, 45, 54, 63, 65, 70, 78, 82, 90, 91, 105, 117, 123, 126, 127, 130, 135, 182, 189, 195, 205, 210, 234, 246, 254, 270, 273, 287, 315, 351, 369, 378, 381, 390, 410, 455, 533, 546, 574, 585, 615, 630, 635, 702, 738, 762, 819, 861, 889, 910, 945, 1066, 1107, 1143, 1170, 1230, 1270, 1365, 1435, 1599, 1638, 1651, 1722, 1755, 1778, 1845, 1890, 1905, 2214, 2286, 2457, 2583, 2665, 2667, 2730, 2870, 3198, 3302, 3429, 3510, 3690, 3731, 3810, 4095, 4305, 4445, 4797, 4914, 4953, 5166, 5207, 5330, 5334, 5535, 5715, 6858, 7462, 7749, 7995, 8001, 8190, 8255, 8610, 8890, 9594, 9906, 10414, 11070, 11193, 11430, 11557, 12285, 12915, 13335, 14391, 14859, 15498, 15621, 15990, 16002, 16510, 17145, 18655, 22386, 23114, 23985, 24003, 24570, 24765, 25830, 26035, 26670, 28782, 29718, 31242, 33579, 34290, 34671, 36449, 37310, 38745, 40005, 44577, 46863, 47970, 48006, 49530, 52070, 55965, 57785, 67158, 67691, 69342, 71955, 72898, 74295, 77490, 78105, 80010, 89154, 93726, 100737, 104013, 109347, 111930, 115570, 120015, 135382, 140589, 143910, 148590, 156210, 167895, 173355, 182245, 201474, 203073, 208026, 218694, 222885, 234315, 240030, 281178, 312039, 328041, 335790, 338455, 346710, 364490, 406146, 445770, 468630, 473837, 503685, 520065, 546735, 609219, 624078, 656082, 676910, 702945, 947674, 984123, 1007370, 1015365, 1040130, 1093470, 1218438, 1405890, 1421511, 1560195, 1640205, 1827657, 1968246, 2030730, 2369185, 2843022, 3046095, 3120390, 3280410, 3655314, 4264533, 4738370, 4920615, 6092190, 7107555, 8529066, 9138285, 9841230, 12793599, 14215110, 18276570, 21322665, 25587198, 42645330, 63967995, 127935990]

約数ペア:
[(1, 127935990), (2, 63967995), (3, 42645330), (5, 25587198), (6, 21322665), (7, 18276570), (9, 14215110), (10, 12793599), (13, 9841230), (14, 9138285), (15, 8529066), (18, 7107555), (21, 6092190), (26, 4920615), (27, 4738370), (30, 4264533), (35, 3655314), (39, 3280410), (41, 3120390), (42, 3046095), (45, 2843022), (54, 2369185), (63, 2030730), (65, 1968246), (70, 1827657), (78, 1640205), (82, 1560195), (90, 1421511), (91, 1405890), (105, 1218438), (117, 1093470), (123, 1040130), (126, 1015365), (127, 1007370), (130, 984123), (135, 947674), (182, 702945), (189, 676910), (195, 656082), (205, 624078), (210, 609219), (234, 546735), (246, 520065), (254, 503685), (270, 473837), (273, 468630), (287, 445770), (315, 406146), (351, 364490), (369, 346710), (378, 338455), (381, 335790), (390, 328041), (410, 312039), (455, 281178), (533, 240030), (546, 234315), (574, 222885), (585, 218694), (615, 208026), (630, 203073), (635, 201474), (702, 182245), (738, 173355), (762, 167895), (819, 156210), (861, 148590), (889, 143910), (910, 140589), (945, 135382), (1066, 120015), (1107, 115570), (1143, 111930), (1170, 109347), (1230, 104013), (1270, 100737), (1365, 93726), (1435, 89154), (1599, 80010), (1638, 78105), (1651, 77490), (1722, 74295), (1755, 72898), (1778, 71955), (1845, 69342), (1890, 67691), (1905, 67158), (2214, 57785), (2286, 55965), (2457, 52070), (2583, 49530), (2665, 48006), (2667, 47970), (2730, 46863), (2870, 44577), (3198, 40005), (3302, 38745), (3429, 37310), (3510, 36449), (3690, 34671), (3731, 34290), (3810, 33579), (4095, 31242), (4305, 29718), (4445, 28782), (4797, 26670), (4914, 26035), (4953, 25830), (5166, 24765), (5207, 24570), (5330, 24003), (5334, 23985), (5535, 23114), (5715, 22386), (6858, 18655), (7462, 17145), (7749, 16510), (7995, 16002), (8001, 15990), (8190, 15621), (8255, 15498), (8610, 14859), (8890, 14391), (9594, 13335), (9906, 12915), (10414, 12285), (11070, 11557), (11193, 11430)]

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