23310378

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 67223520

約数和(自身を除く): 43913142

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 49, 57, 63, 78, 91, 98, 107, 114, 117, 126, 133, 147, 171, 182, 214, 234, 247, 266, 273, 294, 321, 342, 399, 441, 494, 546, 637, 642, 741, 749, 798, 819, 882, 931, 963, 1197, 1274, 1391, 1482, 1498, 1638, 1729, 1862, 1911, 1926, 2033, 2223, 2247, 2394, 2782, 2793, 3458, 3822, 4066, 4173, 4446, 4494, 5187, 5243, 5586, 5733, 6099, 6741, 8346, 8379, 9737, 10374, 10486, 11466, 12103, 12198, 12519, 13482, 14231, 15561, 15729, 16758, 18297, 19474, 24206, 25038, 26429, 28462, 29211, 31122, 31458, 36309, 36594, 42693, 47187, 52858, 58422, 68159, 72618, 79287, 85386, 87633, 94374, 99617, 108927, 128079, 136318, 158574, 175266, 185003, 199234, 204477, 217854, 237861, 256158, 298851, 370006, 408954, 475722, 555009, 597702, 613431, 896553, 1110018, 1226862, 1295021, 1665027, 1793106, 2590042, 3330054, 3885063, 7770126, 11655189, 23310378]

約数ペア:

[(1, 23310378), (2, 11655189), (3, 7770126), (6, 3885063), (7, 3330054), (9, 2590042), (13, 1793106), (14, 1665027), (18, 1295021), (19, 1226862), (21, 1110018), (26, 896553), (38, 613431), (39, 597702), (42, 555009), (49, 475722), (57, 408954), (63, 370006), (78, 298851), (91, 256158), (98, 237861), (107, 217854), (114, 204477), (117, 199234), (126, 185003), (133, 175266), (147, 158574), (171, 136318), (182, 128079), (214, 108927), (234, 99617), (247, 94374), (266, 87633), (273, 85386), (294, 79287), (321, 72618), (342, 68159), (399, 58422), (441, 52858), (494, 47187), (546, 42693), (637, 36594), (642, 36309), (741, 31458), (749, 31122), (798, 29211), (819, 28462), (882, 26429), (931, 25038), (963, 24206), (1197, 19474), (1274, 18297), (1391, 16758), (1482, 15729), (1498, 15561), (1638, 14231), (1729, 13482), (1862, 12519), (1911, 12198), (1926, 12103), (2033, 11466), (2223, 10486), (2247, 10374), (2394, 9737), (2782, 8379), (2793, 8346), (3458, 6741), (3822, 6099), (4066, 5733), (4173, 5586), (4446, 5243), (4494, 5187)]