12949794052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{593}}^1$

素因数の和:714

約数の個数: 144

約数和(自身を含む): 27746167680

約数和(自身を除く): 14796373628

約数列:

[1, 2, 4, 13, 19, 23, 26, 31, 38, 46, 52, 62, 76, 92, 124, 247, 299, 403, 437, 494, 589, 593, 598, 713, 806, 874, 961, 988, 1178, 1186, 1196, 1426, 1612, 1748, 1922, 2356, 2372, 2852, 3844, 5681, 7657, 7709, 9269, 11267, 11362, 12493, 13547, 13639, 15314, 15418, 18259, 18383, 18538, 22103, 22534, 22724, 24986, 27094, 27278, 30628, 30836, 36518, 36766, 37076, 44206, 45068, 49972, 54188, 54556, 73036, 73532, 88412, 146471, 176111, 177307, 237367, 238979, 259141, 287339, 292942, 349277, 352222, 354614, 419957, 422809, 474734, 477958, 518282, 569873, 574678, 585884, 698554, 704444, 709228, 839914, 845618, 949468, 955916, 1036564, 1139746, 1149356, 1397108, 1679828, 1691236, 2279492, 3368833, 4540601, 5459441, 5496517, 6737666, 7408349, 8033371, 9081202, 10827587, 10918882, 10993034, 13107079, 13475332, 14816698, 16066742, 18162404, 21655174, 21837764, 21986068, 26214158, 29633396, 32133484, 43310348, 52428316, 104433823, 140758631, 170392027, 208867646, 249034501, 281517262, 340784054, 417735292, 498069002, 563034524, 681568108, 996138004, 3237448513, 6474897026, 12949794052]

約数ペア:

[(1, 12949794052), (2, 6474897026), (4, 3237448513), (13, 996138004), (19, 681568108), (23, 563034524), (26, 498069002), (31, 417735292), (38, 340784054), (46, 281517262), (52, 249034501), (62, 208867646), (76, 170392027), (92, 140758631), (124, 104433823), (247, 52428316), (299, 43310348), (403, 32133484), (437, 29633396), (494, 26214158), (589, 21986068), (593, 21837764), (598, 21655174), (713, 18162404), (806, 16066742), (874, 14816698), (961, 13475332), (988, 13107079), (1178, 10993034), (1186, 10918882), (1196, 10827587), (1426, 9081202), (1612, 8033371), (1748, 7408349), (1922, 6737666), (2356, 5496517), (2372, 5459441), (2852, 4540601), (3844, 3368833), (5681, 2279492), (7657, 1691236), (7709, 1679828), (9269, 1397108), (11267, 1149356), (11362, 1139746), (12493, 1036564), (13547, 955916), (13639, 949468), (15314, 845618), (15418, 839914), (18259, 709228), (18383, 704444), (18538, 698554), (22103, 585884), (22534, 574678), (22724, 569873), (24986, 518282), (27094, 477958), (27278, 474734), (30628, 422809), (30836, 419957), (36518, 354614), (36766, 352222), (37076, 349277), (44206, 292942), (45068, 287339), (49972, 259141), (54188, 238979), (54556, 237367), (73036, 177307), (73532, 176111), (88412, 146471)]