16041709872

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:736

約数の個数: 240

約数和(自身を含む): 47727992832

約数和(自身を除く): 31686282960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 47, 48, 62, 72, 93, 94, 124, 141, 144, 157, 186, 188, 248, 279, 282, 314, 372, 376, 423, 471, 487, 496, 558, 564, 628, 744, 752, 846, 942, 974, 1116, 1128, 1256, 1413, 1457, 1461, 1488, 1692, 1884, 1948, 2232, 2256, 2512, 2826, 2914, 2922, 3384, 3768, 3896, 4371, 4383, 4464, 4867, 5652, 5828, 5844, 6768, 7379, 7536, 7792, 8742, 8766, 9734, 11304, 11656, 11688, 13113, 14601, 14758, 15097, 17484, 17532, 19468, 22137, 22608, 22889, 23312, 23376, 26226, 29202, 29516, 30194, 34968, 35064, 38936, 43803, 44274, 45291, 45778, 52452, 58404, 59032, 60388, 66411, 68667, 69936, 70128, 76459, 77872, 87606, 88548, 90582, 91556, 104904, 116808, 118064, 120776, 132822, 135873, 137334, 152918, 175212, 177096, 181164, 183112, 206001, 209808, 228749, 229377, 233616, 241552, 265644, 271746, 274668, 305836, 350424, 354192, 362328, 366224, 412002, 457498, 458754, 531288, 543492, 549336, 611672, 686247, 688131, 700848, 709559, 724656, 824004, 914996, 917508, 1062576, 1086984, 1098672, 1223344, 1372494, 1376262, 1419118, 1648008, 1829992, 1835016, 2058741, 2128677, 2173968, 2370229, 2744988, 2752524, 2838236, 3296016, 3593573, 3659984, 3670032, 4117482, 4257354, 4740458, 5489976, 5505048, 5676472, 6386031, 7110687, 7187146, 8234964, 8514708, 9480916, 10780719, 10979952, 11010096, 11352944, 12772062, 14221374, 14374292, 16469928, 17029416, 18961832, 21332061, 21561438, 25544124, 28442748, 28748584, 32342157, 32939856, 34058832, 37923664, 42664122, 43122876, 51088248, 56885496, 57497168, 64684314, 85328244, 86245752, 102176496, 111400763, 113770992, 129368628, 170656488, 172491504, 222801526, 258737256, 334202289, 341312976, 445603052, 517474512, 668404578, 891206104, 1002606867, 1336809156, 1782412208, 2005213734, 2673618312, 4010427468, 5347236624, 8020854936, 16041709872]

約数ペア:

[(1, 16041709872), (2, 8020854936), (3, 5347236624), (4, 4010427468), (6, 2673618312), (8, 2005213734), (9, 1782412208), (12, 1336809156), (16, 1002606867), (18, 891206104), (24, 668404578), (31, 517474512), (36, 445603052), (47, 341312976), (48, 334202289), (62, 258737256), (72, 222801526), (93, 172491504), (94, 170656488), (124, 129368628), (141, 113770992), (144, 111400763), (157, 102176496), (186, 86245752), (188, 85328244), (248, 64684314), (279, 57497168), (282, 56885496), (314, 51088248), (372, 43122876), (376, 42664122), (423, 37923664), (471, 34058832), (487, 32939856), (496, 32342157), (558, 28748584), (564, 28442748), (628, 25544124), (744, 21561438), (752, 21332061), (846, 18961832), (942, 17029416), (974, 16469928), (1116, 14374292), (1128, 14221374), (1256, 12772062), (1413, 11352944), (1457, 11010096), (1461, 10979952), (1488, 10780719), (1692, 9480916), (1884, 8514708), (1948, 8234964), (2232, 7187146), (2256, 7110687), (2512, 6386031), (2826, 5676472), (2914, 5505048), (2922, 5489976), (3384, 4740458), (3768, 4257354), (3896, 4117482), (4371, 3670032), (4383, 3659984), (4464, 3593573), (4867, 3296016), (5652, 2838236), (5828, 2752524), (5844, 2744988), (6768, 2370229), (7379, 2173968), (7536, 2128677), (7792, 2058741), (8742, 1835016), (8766, 1829992), (9734, 1648008), (11304, 1419118), (11656, 1376262), (11688, 1372494), (13113, 1223344), (14601, 1098672), (14758, 1086984), (15097, 1062576), (17484, 917508), (17532, 914996), (19468, 824004), (22137, 724656), (22608, 709559), (22889, 700848), (23312, 688131), (23376, 686247), (26226, 611672), (29202, 549336), (29516, 543492), (30194, 531288), (34968, 458754), (35064, 457498), (38936, 412002), (43803, 366224), (44274, 362328), (45291, 354192), (45778, 350424), (52452, 305836), (58404, 274668), (59032, 271746), (60388, 265644), (66411, 241552), (68667, 233616), (69936, 229377), (70128, 228749), (76459, 209808), (77872, 206001), (87606, 183112), (88548, 181164), (90582, 177096), (91556, 175212), (104904, 152918), (116808, 137334), (118064, 135873), (120776, 132822)]