2841639696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6451}}^1$

素因数の和:6514

約数の個数: 240

約数和(自身を含む): 9984599040

約数和(自身を除く): 7142959344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 48, 56, 57, 63, 69, 72, 76, 84, 92, 112, 114, 126, 133, 138, 144, 152, 161, 168, 171, 184, 207, 228, 252, 266, 276, 304, 322, 336, 342, 368, 399, 414, 437, 456, 483, 504, 532, 552, 644, 684, 798, 828, 874, 912, 966, 1008, 1064, 1104, 1197, 1288, 1311, 1368, 1449, 1596, 1656, 1748, 1932, 2128, 2394, 2576, 2622, 2736, 2898, 3059, 3192, 3312, 3496, 3864, 3933, 4788, 5244, 5796, 6118, 6384, 6451, 6992, 7728, 7866, 9177, 9576, 10488, 11592, 12236, 12902, 15732, 18354, 19152, 19353, 20976, 23184, 24472, 25804, 27531, 31464, 36708, 38706, 45157, 48944, 51608, 55062, 58059, 62928, 73416, 77412, 90314, 103216, 110124, 116118, 122569, 135471, 146832, 148373, 154824, 180628, 220248, 232236, 245138, 270942, 296746, 309648, 361256, 367707, 406413, 440496, 445119, 464472, 490276, 541884, 593492, 722512, 735414, 812826, 857983, 890238, 928944, 980552, 1038611, 1083768, 1103121, 1186984, 1335357, 1470828, 1625652, 1715966, 1780476, 1961104, 2077222, 2167536, 2206242, 2373968, 2573949, 2670714, 2819087, 2941656, 3115833, 3251304, 3431932, 3560952, 4154444, 4412484, 5147898, 5341428, 5638174, 5883312, 6231666, 6502608, 6863864, 7121904, 7721847, 8308888, 8457261, 8824968, 9347499, 10295796, 10682856, 11276348, 12463332, 13727728, 15443694, 16617776, 16914522, 17649936, 18694998, 19733609, 20591592, 21365712, 22552696, 24926664, 25371783, 30887388, 33829044, 37389996, 39467218, 41183184, 45105392, 49853328, 50743566, 59200827, 61774776, 67658088, 74779992, 78934436, 101487132, 118401654, 123549552, 135316176, 149559984, 157868872, 177602481, 202974264, 236803308, 315737744, 355204962, 405948528, 473606616, 710409924, 947213232, 1420819848, 2841639696]

約数ペア:

[(1, 2841639696), (2, 1420819848), (3, 947213232), (4, 710409924), (6, 473606616), (7, 405948528), (8, 355204962), (9, 315737744), (12, 236803308), (14, 202974264), (16, 177602481), (18, 157868872), (19, 149559984), (21, 135316176), (23, 123549552), (24, 118401654), (28, 101487132), (36, 78934436), (38, 74779992), (42, 67658088), (46, 61774776), (48, 59200827), (56, 50743566), (57, 49853328), (63, 45105392), (69, 41183184), (72, 39467218), (76, 37389996), (84, 33829044), (92, 30887388), (112, 25371783), (114, 24926664), (126, 22552696), (133, 21365712), (138, 20591592), (144, 19733609), (152, 18694998), (161, 17649936), (168, 16914522), (171, 16617776), (184, 15443694), (207, 13727728), (228, 12463332), (252, 11276348), (266, 10682856), (276, 10295796), (304, 9347499), (322, 8824968), (336, 8457261), (342, 8308888), (368, 7721847), (399, 7121904), (414, 6863864), (437, 6502608), (456, 6231666), (483, 5883312), (504, 5638174), (532, 5341428), (552, 5147898), (644, 4412484), (684, 4154444), (798, 3560952), (828, 3431932), (874, 3251304), (912, 3115833), (966, 2941656), (1008, 2819087), (1064, 2670714), (1104, 2573949), (1197, 2373968), (1288, 2206242), (1311, 2167536), (1368, 2077222), (1449, 1961104), (1596, 1780476), (1656, 1715966), (1748, 1625652), (1932, 1470828), (2128, 1335357), (2394, 1186984), (2576, 1103121), (2622, 1083768), (2736, 1038611), (2898, 980552), (3059, 928944), (3192, 890238), (3312, 857983), (3496, 812826), (3864, 735414), (3933, 722512), (4788, 593492), (5244, 541884), (5796, 490276), (6118, 464472), (6384, 445119), (6451, 440496), (6992, 406413), (7728, 367707), (7866, 361256), (9177, 309648), (9576, 296746), (10488, 270942), (11592, 245138), (12236, 232236), (12902, 220248), (15732, 180628), (18354, 154824), (19152, 148373), (19353, 146832), (20976, 135471), (23184, 122569), (24472, 116118), (25804, 110124), (27531, 103216), (31464, 90314), (36708, 77412), (38706, 73416), (45157, 62928), (48944, 58059), (51608, 55062)]