19161315936

素因数分解:

$2^5\times 3^6\times 7^2\times {\mathrm{16763}}^1$

素因数の和:16805

約数の個数: 252

約数和(自身を含む): 65798079732

約数和(自身を除く): 46636763796

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 672, 729, 756, 784, 864, 882, 972, 1008, 1134, 1176, 1296, 1323, 1458, 1512, 1568, 1701, 1764, 1944, 2016, 2268, 2352, 2592, 2646, 2916, 3024, 3402, 3528, 3888, 3969, 4536, 4704, 5103, 5292, 5832, 6048, 6804, 7056, 7776, 7938, 9072, 10206, 10584, 11664, 11907, 13608, 14112, 15876, 16763, 18144, 20412, 21168, 23328, 23814, 27216, 31752, 33526, 35721, 40824, 42336, 47628, 50289, 54432, 63504, 67052, 71442, 81648, 95256, 100578, 117341, 127008, 134104, 142884, 150867, 163296, 190512, 201156, 234682, 268208, 285768, 301734, 352023, 381024, 402312, 452601, 469364, 536416, 571536, 603468, 704046, 804624, 821387, 905202, 938728, 1056069, 1143072, 1206936, 1357803, 1408092, 1609248, 1642774, 1810404, 1877456, 2112138, 2413872, 2464161, 2715606, 2816184, 3168207, 3285548, 3620808, 3754912, 4073409, 4224276, 4827744, 4928322, 5431212, 5632368, 6336414, 6571096, 7241616, 7392483, 8146818, 8448552, 9504621, 9856644, 10862424, 11264736, 12220227, 12672828, 13142192, 14483232, 14784966, 16293636, 16897104, 19009242, 19713288, 21724848, 22177449, 24440454, 25345656, 26284384, 28513863, 29569932, 32587272, 33794208, 38018484, 39426576, 43449696, 44354898, 48880908, 50691312, 57027726, 59139864, 65174544, 66532347, 76036968, 78853152, 85541589, 88709796, 97761816, 101382624, 114055452, 118279728, 130349088, 133064694, 152073936, 171083178, 177419592, 195523632, 199597041, 228110904, 236559456, 266129388, 304147872, 342166356, 354839184, 391047264, 399194082, 456221808, 532258776, 598791123, 684332712, 709678368, 798388164, 912443616, 1064517552, 1197582246, 1368665424, 1596776328, 2129035104, 2395164492, 2737330848, 3193552656, 4790328984, 6387105312, 9580657968, 19161315936]

約数ペア:

[(1, 19161315936), (2, 9580657968), (3, 6387105312), (4, 4790328984), (6, 3193552656), (7, 2737330848), (8, 2395164492), (9, 2129035104), (12, 1596776328), (14, 1368665424), (16, 1197582246), (18, 1064517552), (21, 912443616), (24, 798388164), (27, 709678368), (28, 684332712), (32, 598791123), (36, 532258776), (42, 456221808), (48, 399194082), (49, 391047264), (54, 354839184), (56, 342166356), (63, 304147872), (72, 266129388), (81, 236559456), (84, 228110904), (96, 199597041), (98, 195523632), (108, 177419592), (112, 171083178), (126, 152073936), (144, 133064694), (147, 130349088), (162, 118279728), (168, 114055452), (189, 101382624), (196, 97761816), (216, 88709796), (224, 85541589), (243, 78853152), (252, 76036968), (288, 66532347), (294, 65174544), (324, 59139864), (336, 57027726), (378, 50691312), (392, 48880908), (432, 44354898), (441, 43449696), (486, 39426576), (504, 38018484), (567, 33794208), (588, 32587272), (648, 29569932), (672, 28513863), (729, 26284384), (756, 25345656), (784, 24440454), (864, 22177449), (882, 21724848), (972, 19713288), (1008, 19009242), (1134, 16897104), (1176, 16293636), (1296, 14784966), (1323, 14483232), (1458, 13142192), (1512, 12672828), (1568, 12220227), (1701, 11264736), (1764, 10862424), (1944, 9856644), (2016, 9504621), (2268, 8448552), (2352, 8146818), (2592, 7392483), (2646, 7241616), (2916, 6571096), (3024, 6336414), (3402, 5632368), (3528, 5431212), (3888, 4928322), (3969, 4827744), (4536, 4224276), (4704, 4073409), (5103, 3754912), (5292, 3620808), (5832, 3285548), (6048, 3168207), (6804, 2816184), (7056, 2715606), (7776, 2464161), (7938, 2413872), (9072, 2112138), (10206, 1877456), (10584, 1810404), (11664, 1642774), (11907, 1609248), (13608, 1408092), (14112, 1357803), (15876, 1206936), (16763, 1143072), (18144, 1056069), (20412, 938728), (21168, 905202), (23328, 821387), (23814, 804624), (27216, 704046), (31752, 603468), (33526, 571536), (35721, 536416), (40824, 469364), (42336, 452601), (47628, 402312), (50289, 381024), (54432, 352023), (63504, 301734), (67052, 285768), (71442, 268208), (81648, 234682), (95256, 201156), (100578, 190512), (117341, 163296), (127008, 150867), (134104, 142884)]