12220366967656

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{2099}}^1\times {\mathrm{3539}}^1$

素因数の和:5879

約数の個数: 128

約数和(自身を含む): 24621408000000

約数和(自身を除く): 12401041032344

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 137, 152, 158, 274, 316, 548, 632, 1096, 1501, 2099, 2603, 3002, 3539, 4198, 5206, 6004, 7078, 8396, 10412, 10823, 12008, 14156, 16792, 20824, 21646, 28312, 39881, 43292, 67241, 79762, 86584, 134482, 159524, 165821, 205637, 268964, 279581, 287563, 319048, 331642, 411274, 484843, 537928, 559162, 575126, 663284, 822548, 969686, 1118324, 1150252, 1326568, 1645096, 1939372, 2236648, 2300504, 3150599, 3878744, 5312039, 5463697, 6301198, 7428361, 9212017, 10624078, 10927394, 12602396, 14856722, 18424034, 21248156, 21854788, 22717477, 25204792, 29713444, 36848068, 38302597, 42496312, 43709576, 45434954, 59426888, 73696136, 76605194, 90869908, 141138859, 153210388, 181739816, 282277718, 306420776, 431632063, 564555436, 586840519, 727749343, 863264126, 1017685457, 1129110872, 1173681038, 1455498686, 1726528252, 2035370914, 2347362076, 2910997372, 3453056504, 4070741828, 4694724152, 5821994744, 8141483656, 11149969861, 19336023683, 22299939722, 38672047366, 44599879444, 77344094732, 80397151103, 89199758888, 154688189464, 160794302206, 321588604412, 643177208824, 1527545870957, 3055091741914, 6110183483828, 12220366967656]

約数ペア:

[(1, 12220366967656), (2, 6110183483828), (4, 3055091741914), (8, 1527545870957), (19, 643177208824), (38, 321588604412), (76, 160794302206), (79, 154688189464), (137, 89199758888), (152, 80397151103), (158, 77344094732), (274, 44599879444), (316, 38672047366), (548, 22299939722), (632, 19336023683), (1096, 11149969861), (1501, 8141483656), (2099, 5821994744), (2603, 4694724152), (3002, 4070741828), (3539, 3453056504), (4198, 2910997372), (5206, 2347362076), (6004, 2035370914), (7078, 1726528252), (8396, 1455498686), (10412, 1173681038), (10823, 1129110872), (12008, 1017685457), (14156, 863264126), (16792, 727749343), (20824, 586840519), (21646, 564555436), (28312, 431632063), (39881, 306420776), (43292, 282277718), (67241, 181739816), (79762, 153210388), (86584, 141138859), (134482, 90869908), (159524, 76605194), (165821, 73696136), (205637, 59426888), (268964, 45434954), (279581, 43709576), (287563, 42496312), (319048, 38302597), (331642, 36848068), (411274, 29713444), (484843, 25204792), (537928, 22717477), (559162, 21854788), (575126, 21248156), (663284, 18424034), (822548, 14856722), (969686, 12602396), (1118324, 10927394), (1150252, 10624078), (1326568, 9212017), (1645096, 7428361), (1939372, 6301198), (2236648, 5463697), (2300504, 5312039), (3150599, 3878744)]