628446546

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 256

約数和(自身を含む): 1857945600

約数和(自身を除く): 1229499054

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 53, 54, 57, 63, 78, 91, 106, 114, 117, 126, 127, 133, 159, 171, 182, 189, 234, 247, 254, 266, 273, 318, 342, 351, 371, 378, 381, 399, 477, 494, 513, 546, 689, 702, 741, 742, 762, 798, 819, 889, 954, 1007, 1026, 1113, 1143, 1197, 1378, 1431, 1482, 1638, 1651, 1729, 1778, 2014, 2067, 2223, 2226, 2286, 2394, 2413, 2457, 2667, 2862, 3021, 3302, 3339, 3429, 3458, 3591, 4134, 4446, 4823, 4826, 4914, 4953, 5187, 5334, 6042, 6201, 6669, 6678, 6731, 6858, 7049, 7182, 7239, 8001, 9063, 9646, 9906, 10017, 10374, 11557, 12402, 13091, 13338, 13462, 14098, 14469, 14478, 14859, 15561, 16002, 16891, 18126, 18603, 20034, 20193, 21147, 21717, 23114, 24003, 26182, 27189, 28938, 29718, 31122, 31369, 33782, 34671, 37206, 39273, 40386, 42294, 43407, 43434, 44577, 46683, 47117, 48006, 50673, 54378, 60579, 62738, 63441, 65151, 69342, 78546, 86814, 87503, 89154, 91637, 93366, 94107, 94234, 101346, 104013, 117819, 121158, 126882, 127889, 130221, 130302, 141351, 152019, 175006, 181737, 183274, 188214, 190323, 208026, 219583, 235638, 255778, 260442, 262509, 274911, 282321, 282702, 304038, 312039, 353457, 363474, 380646, 383667, 424053, 439166, 456057, 525018, 549822, 564642, 612521, 624078, 658749, 706914, 767334, 787527, 824733, 846963, 848106, 895223, 912114, 1151001, 1225042, 1272159, 1317498, 1575054, 1649466, 1662557, 1693926, 1790446, 1837563, 1976247, 2302002, 2362581, 2474199, 2544318, 2685669, 3325114, 3453003, 3675126, 3952494, 4725162, 4948398, 4987671, 5371338, 5512689, 5928741, 6906006, 8057007, 9975342, 11025378, 11637899, 11857482, 14963013, 16114014, 16538067, 23275798, 24171021, 29926026, 33076134, 34913697, 44889039, 48342042, 69827394, 89778078, 104741091, 209482182, 314223273, 628446546]

約数ペア:

[(1, 628446546), (2, 314223273), (3, 209482182), (6, 104741091), (7, 89778078), (9, 69827394), (13, 48342042), (14, 44889039), (18, 34913697), (19, 33076134), (21, 29926026), (26, 24171021), (27, 23275798), (38, 16538067), (39, 16114014), (42, 14963013), (53, 11857482), (54, 11637899), (57, 11025378), (63, 9975342), (78, 8057007), (91, 6906006), (106, 5928741), (114, 5512689), (117, 5371338), (126, 4987671), (127, 4948398), (133, 4725162), (159, 3952494), (171, 3675126), (182, 3453003), (189, 3325114), (234, 2685669), (247, 2544318), (254, 2474199), (266, 2362581), (273, 2302002), (318, 1976247), (342, 1837563), (351, 1790446), (371, 1693926), (378, 1662557), (381, 1649466), (399, 1575054), (477, 1317498), (494, 1272159), (513, 1225042), (546, 1151001), (689, 912114), (702, 895223), (741, 848106), (742, 846963), (762, 824733), (798, 787527), (819, 767334), (889, 706914), (954, 658749), (1007, 624078), (1026, 612521), (1113, 564642), (1143, 549822), (1197, 525018), (1378, 456057), (1431, 439166), (1482, 424053), (1638, 383667), (1651, 380646), (1729, 363474), (1778, 353457), (2014, 312039), (2067, 304038), (2223, 282702), (2226, 282321), (2286, 274911), (2394, 262509), (2413, 260442), (2457, 255778), (2667, 235638), (2862, 219583), (3021, 208026), (3302, 190323), (3339, 188214), (3429, 183274), (3458, 181737), (3591, 175006), (4134, 152019), (4446, 141351), (4823, 130302), (4826, 130221), (4914, 127889), (4953, 126882), (5187, 121158), (5334, 117819), (6042, 104013), (6201, 101346), (6669, 94234), (6678, 94107), (6731, 93366), (6858, 91637), (7049, 89154), (7182, 87503), (7239, 86814), (8001, 78546), (9063, 69342), (9646, 65151), (9906, 63441), (10017, 62738), (10374, 60579), (11557, 54378), (12402, 50673), (13091, 48006), (13338, 47117), (13462, 46683), (14098, 44577), (14469, 43434), (14478, 43407), (14859, 42294), (15561, 40386), (16002, 39273), (16891, 37206), (18126, 34671), (18603, 33782), (20034, 31369), (20193, 31122), (21147, 29718), (21717, 28938), (23114, 27189), (24003, 26182)]