About the Number

13388682720

13388682719 ← → 13388682721

2進数表記:1100011110000001110001010111100000

漢数字表記:百三十三億八千八百六十八万二千七百二十

素因数分解:

2 5 × 3 1 × 5 1 × 7 1 × 23 1 × 173249 1

素因数の和:173297
約数の個数: 192
約数和(自身を含む): 50295168000
約数和(自身を除く): 36906485280

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1104, 1120, 1288, 1380, 1610, 1680, 1840, 1932, 2208, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 4830, 5152, 5520, 6440, 7728, 9660, 11040, 12880, 15456, 19320, 25760, 38640, 77280, 173249, 346498, 519747, 692996, 866245, 1039494, 1212743, 1385992, 1732490, 2078988, 2425486, 2598735, 2771984, 3464980, 3638229, 3984727, 4157976, 4850972, 5197470, 5543968, 6063715, 6929960, 7276458, 7969454, 8315952, 9701944, 10394940, 11954181, 12127430, 13859920, 14552916, 15938908, 16631904, 18191145, 19403888, 19923635, 20789880, 23908362, 24254860, 27719840, 27893089, 29105832, 31877816, 36382290, 38807776, 39847270, 41579760, 47816724, 48509720, 55786178, 58211664, 59770905, 63755632, 72764580, 79694540, 83159520, 83679267, 95633448, 97019440, 111572356, 116423328, 119541810, 127511264, 139465445, 145529160, 159389080, 167358534, 191266896, 194038880, 223144712, 239083620, 278930890, 291058320, 318778160, 334717068, 382533792, 418396335, 446289424, 478167240, 557861780, 582116640, 637556320, 669434136, 836792670, 892578848, 956334480, 1115723560, 1338868272, 1673585340, 1912668960, 2231447120, 2677736544, 3347170680, 4462894240, 6694341360, 13388682720]

約数ペア:
[(1, 13388682720), (2, 6694341360), (3, 4462894240), (4, 3347170680), (5, 2677736544), (6, 2231447120), (7, 1912668960), (8, 1673585340), (10, 1338868272), (12, 1115723560), (14, 956334480), (15, 892578848), (16, 836792670), (20, 669434136), (21, 637556320), (23, 582116640), (24, 557861780), (28, 478167240), (30, 446289424), (32, 418396335), (35, 382533792), (40, 334717068), (42, 318778160), (46, 291058320), (48, 278930890), (56, 239083620), (60, 223144712), (69, 194038880), (70, 191266896), (80, 167358534), (84, 159389080), (92, 145529160), (96, 139465445), (105, 127511264), (112, 119541810), (115, 116423328), (120, 111572356), (138, 97019440), (140, 95633448), (160, 83679267), (161, 83159520), (168, 79694540), (184, 72764580), (210, 63755632), (224, 59770905), (230, 58211664), (240, 55786178), (276, 48509720), (280, 47816724), (322, 41579760), (336, 39847270), (345, 38807776), (368, 36382290), (420, 31877816), (460, 29105832), (480, 27893089), (483, 27719840), (552, 24254860), (560, 23908362), (644, 20789880), (672, 19923635), (690, 19403888), (736, 18191145), (805, 16631904), (840, 15938908), (920, 14552916), (966, 13859920), (1104, 12127430), (1120, 11954181), (1288, 10394940), (1380, 9701944), (1610, 8315952), (1680, 7969454), (1840, 7276458), (1932, 6929960), (2208, 6063715), (2415, 5543968), (2576, 5197470), (2760, 4850972), (3220, 4157976), (3360, 3984727), (3680, 3638229), (3864, 3464980), (4830, 2771984), (5152, 2598735), (5520, 2425486), (6440, 2078988), (7728, 1732490), (9660, 1385992), (11040, 1212743), (12880, 1039494), (15456, 866245), (19320, 692996), (25760, 519747), (38640, 346498), (77280, 173249)]

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