8754983172

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3529}}^1$

素因数の和:3608

約数の個数: 240

約数和(自身を含む): 26789593600

約数和(自身を除く): 18034610428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 31, 36, 38, 39, 52, 54, 57, 62, 76, 78, 81, 93, 108, 114, 117, 124, 156, 162, 171, 186, 228, 234, 247, 279, 324, 342, 351, 372, 403, 468, 494, 513, 558, 589, 684, 702, 741, 806, 837, 988, 1026, 1053, 1116, 1178, 1209, 1404, 1482, 1539, 1612, 1674, 1767, 2052, 2106, 2223, 2356, 2418, 2511, 2964, 3078, 3348, 3529, 3534, 3627, 4212, 4446, 4836, 5022, 5301, 6156, 6669, 7058, 7068, 7254, 7657, 8892, 10044, 10587, 10602, 10881, 13338, 14116, 14508, 15314, 15903, 20007, 21174, 21204, 21762, 22971, 26676, 30628, 31761, 31806, 32643, 40014, 42348, 43524, 45877, 45942, 47709, 63522, 63612, 65286, 67051, 68913, 80028, 91754, 91884, 95283, 95418, 109399, 127044, 130572, 134102, 137631, 137826, 183508, 190566, 190836, 201153, 206739, 218798, 268204, 275262, 275652, 285849, 328197, 381132, 402306, 412893, 413478, 437596, 550524, 571698, 603459, 620217, 656394, 804612, 825786, 826956, 871663, 984591, 1143396, 1206918, 1238679, 1240434, 1312788, 1422187, 1651572, 1743326, 1810377, 1969182, 2078581, 2413836, 2477358, 2480868, 2614989, 2844374, 2953773, 3486652, 3620754, 3716037, 3938364, 4157162, 4266561, 4954716, 5229978, 5431131, 5688748, 5907546, 6235743, 7241508, 7432074, 7844967, 8314324, 8533122, 8861319, 10459956, 10862262, 11815092, 12471486, 12799683, 14864148, 15689934, 17066244, 17722638, 18707229, 21724524, 23534901, 24942972, 25599366, 27021553, 31379868, 35445276, 37414458, 38399049, 47069802, 51198732, 54043106, 56121687, 70604703, 74828916, 76798098, 81064659, 94139604, 108086212, 112243374, 115197147, 141209406, 153596196, 162129318, 168365061, 224486748, 230394294, 243193977, 282418812, 324258636, 336730122, 460788588, 486387954, 673460244, 729581931, 972775908, 1459163862, 2188745793, 2918327724, 4377491586, 8754983172]

約数ペア:

[(1, 8754983172), (2, 4377491586), (3, 2918327724), (4, 2188745793), (6, 1459163862), (9, 972775908), (12, 729581931), (13, 673460244), (18, 486387954), (19, 460788588), (26, 336730122), (27, 324258636), (31, 282418812), (36, 243193977), (38, 230394294), (39, 224486748), (52, 168365061), (54, 162129318), (57, 153596196), (62, 141209406), (76, 115197147), (78, 112243374), (81, 108086212), (93, 94139604), (108, 81064659), (114, 76798098), (117, 74828916), (124, 70604703), (156, 56121687), (162, 54043106), (171, 51198732), (186, 47069802), (228, 38399049), (234, 37414458), (247, 35445276), (279, 31379868), (324, 27021553), (342, 25599366), (351, 24942972), (372, 23534901), (403, 21724524), (468, 18707229), (494, 17722638), (513, 17066244), (558, 15689934), (589, 14864148), (684, 12799683), (702, 12471486), (741, 11815092), (806, 10862262), (837, 10459956), (988, 8861319), (1026, 8533122), (1053, 8314324), (1116, 7844967), (1178, 7432074), (1209, 7241508), (1404, 6235743), (1482, 5907546), (1539, 5688748), (1612, 5431131), (1674, 5229978), (1767, 4954716), (2052, 4266561), (2106, 4157162), (2223, 3938364), (2356, 3716037), (2418, 3620754), (2511, 3486652), (2964, 2953773), (3078, 2844374), (3348, 2614989), (3529, 2480868), (3534, 2477358), (3627, 2413836), (4212, 2078581), (4446, 1969182), (4836, 1810377), (5022, 1743326), (5301, 1651572), (6156, 1422187), (6669, 1312788), (7058, 1240434), (7068, 1238679), (7254, 1206918), (7657, 1143396), (8892, 984591), (10044, 871663), (10587, 826956), (10602, 825786), (10881, 804612), (13338, 656394), (14116, 620217), (14508, 603459), (15314, 571698), (15903, 550524), (20007, 437596), (21174, 413478), (21204, 412893), (21762, 402306), (22971, 381132), (26676, 328197), (30628, 285849), (31761, 275652), (31806, 275262), (32643, 268204), (40014, 218798), (42348, 206739), (43524, 201153), (45877, 190836), (45942, 190566), (47709, 183508), (63522, 137826), (63612, 137631), (65286, 134102), (67051, 130572), (68913, 127044), (80028, 109399), (91754, 95418), (91884, 95283)]