7423270056

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{78643}}^1$

素因数の和:78700

約数の個数: 128

約数和(自身を含む): 22649472000

約数和(自身を除く): 15226201944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 92, 108, 114, 138, 152, 171, 184, 207, 216, 228, 276, 342, 414, 437, 456, 513, 552, 621, 684, 828, 874, 1026, 1242, 1311, 1368, 1656, 1748, 2052, 2484, 2622, 3496, 3933, 4104, 4968, 5244, 7866, 10488, 11799, 15732, 23598, 31464, 47196, 78643, 94392, 157286, 235929, 314572, 471858, 629144, 707787, 943716, 1415574, 1494217, 1808789, 1887432, 2123361, 2831148, 2988434, 3617578, 4246722, 4482651, 5426367, 5662296, 5976868, 7235156, 8493444, 8965302, 10852734, 11953736, 13447953, 14470312, 16279101, 16986888, 17930604, 21705468, 26895906, 32558202, 34366991, 35861208, 40343859, 43410936, 48837303, 53791812, 65116404, 68733982, 80687718, 97674606, 103100973, 107583624, 130232808, 137467964, 161375436, 195349212, 206201946, 274935928, 309302919, 322750872, 390698424, 412403892, 618605838, 824807784, 927908757, 1237211676, 1855817514, 2474423352, 3711635028, 7423270056]

約数ペア:

[(1, 7423270056), (2, 3711635028), (3, 2474423352), (4, 1855817514), (6, 1237211676), (8, 927908757), (9, 824807784), (12, 618605838), (18, 412403892), (19, 390698424), (23, 322750872), (24, 309302919), (27, 274935928), (36, 206201946), (38, 195349212), (46, 161375436), (54, 137467964), (57, 130232808), (69, 107583624), (72, 103100973), (76, 97674606), (92, 80687718), (108, 68733982), (114, 65116404), (138, 53791812), (152, 48837303), (171, 43410936), (184, 40343859), (207, 35861208), (216, 34366991), (228, 32558202), (276, 26895906), (342, 21705468), (414, 17930604), (437, 16986888), (456, 16279101), (513, 14470312), (552, 13447953), (621, 11953736), (684, 10852734), (828, 8965302), (874, 8493444), (1026, 7235156), (1242, 5976868), (1311, 5662296), (1368, 5426367), (1656, 4482651), (1748, 4246722), (2052, 3617578), (2484, 2988434), (2622, 2831148), (3496, 2123361), (3933, 1887432), (4104, 1808789), (4968, 1494217), (5244, 1415574), (7866, 943716), (10488, 707787), (11799, 629144), (15732, 471858), (23598, 314572), (31464, 235929), (47196, 157286), (78643, 94392)]