15678061644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1109}}^1$

素因数の和:1304

約数の個数: 192

約数和(自身を含む): 44397158400

約数和(自身を除く): 28719096756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 61, 62, 84, 89, 93, 122, 124, 178, 183, 186, 217, 244, 267, 356, 366, 372, 427, 434, 534, 623, 651, 732, 854, 868, 1068, 1109, 1246, 1281, 1302, 1708, 1869, 1891, 2218, 2492, 2562, 2604, 2759, 3327, 3738, 3782, 4436, 5124, 5429, 5518, 5673, 6654, 7476, 7564, 7763, 8277, 10858, 11036, 11346, 13237, 13308, 15526, 16287, 16554, 19313, 21716, 22692, 23289, 26474, 31052, 32574, 33108, 34379, 38003, 38626, 39711, 46578, 52948, 57939, 65148, 67649, 68758, 76006, 77252, 79422, 93156, 98701, 103137, 114009, 115878, 135298, 137516, 152012, 158844, 168299, 197402, 202947, 206274, 228018, 231756, 240653, 270596, 296103, 336598, 394804, 405894, 412548, 456036, 473543, 481306, 504897, 592206, 673196, 690907, 721959, 811788, 947086, 962612, 1009794, 1178093, 1184412, 1381814, 1420629, 1443918, 1894172, 2019588, 2072721, 2097119, 2356186, 2763628, 2841258, 2887836, 3059731, 3534279, 4145442, 4194238, 4712372, 5682516, 6020761, 6119462, 6291357, 7068558, 8290884, 8388476, 9179193, 12041522, 12238924, 12582714, 14137116, 14679833, 18062283, 18358386, 21418117, 24083044, 25165428, 29359666, 36124566, 36716772, 42145327, 42836234, 44039499, 58719332, 64254351, 72249132, 84290654, 85672468, 88078998, 126435981, 128508702, 168581308, 176157996, 186643591, 252871962, 257017404, 373287182, 505743924, 559930773, 746574364, 1119861546, 1306505137, 2239723092, 2613010274, 3919515411, 5226020548, 7839030822, 15678061644]

約数ペア:

[(1, 15678061644), (2, 7839030822), (3, 5226020548), (4, 3919515411), (6, 2613010274), (7, 2239723092), (12, 1306505137), (14, 1119861546), (21, 746574364), (28, 559930773), (31, 505743924), (42, 373287182), (61, 257017404), (62, 252871962), (84, 186643591), (89, 176157996), (93, 168581308), (122, 128508702), (124, 126435981), (178, 88078998), (183, 85672468), (186, 84290654), (217, 72249132), (244, 64254351), (267, 58719332), (356, 44039499), (366, 42836234), (372, 42145327), (427, 36716772), (434, 36124566), (534, 29359666), (623, 25165428), (651, 24083044), (732, 21418117), (854, 18358386), (868, 18062283), (1068, 14679833), (1109, 14137116), (1246, 12582714), (1281, 12238924), (1302, 12041522), (1708, 9179193), (1869, 8388476), (1891, 8290884), (2218, 7068558), (2492, 6291357), (2562, 6119462), (2604, 6020761), (2759, 5682516), (3327, 4712372), (3738, 4194238), (3782, 4145442), (4436, 3534279), (5124, 3059731), (5429, 2887836), (5518, 2841258), (5673, 2763628), (6654, 2356186), (7476, 2097119), (7564, 2072721), (7763, 2019588), (8277, 1894172), (10858, 1443918), (11036, 1420629), (11346, 1381814), (13237, 1184412), (13308, 1178093), (15526, 1009794), (16287, 962612), (16554, 947086), (19313, 811788), (21716, 721959), (22692, 690907), (23289, 673196), (26474, 592206), (31052, 504897), (32574, 481306), (33108, 473543), (34379, 456036), (38003, 412548), (38626, 405894), (39711, 394804), (46578, 336598), (52948, 296103), (57939, 270596), (65148, 240653), (67649, 231756), (68758, 228018), (76006, 206274), (77252, 202947), (79422, 197402), (93156, 168299), (98701, 158844), (103137, 152012), (114009, 137516), (115878, 135298)]