1381904925408

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13440563}}^1$

素因数の和:13440606

約数の個数: 192

約数和(自身を含む): 4877311864320

約数和(自身を除く): 3495406938912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 544, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1224, 1428, 1512, 1632, 1836, 1904, 2016, 2142, 2448, 2856, 3024, 3213, 3672, 3808, 4284, 4896, 5712, 6048, 6426, 7344, 8568, 11424, 12852, 14688, 17136, 25704, 34272, 51408, 102816, 13440563, 26881126, 40321689, 53762252, 80643378, 94083941, 107524504, 120965067, 161286756, 188167882, 215049008, 228489571, 241930134, 282251823, 322573512, 362895201, 376335764, 430098016, 456979142, 483860268, 564503646, 645147024, 685468713, 725790402, 752671528, 846755469, 913958284, 967720536, 1129007292, 1290294048, 1370937426, 1451580804, 1505343056, 1599426997, 1693510938, 1827916568, 1935441072, 2056406139, 2258014584, 2540266407, 2741874852, 2903161608, 3010686112, 3198853994, 3387021876, 3655833136, 3870882144, 4112812278, 4516029168, 4798280991, 5080532814, 5483749704, 5806323216, 6169218417, 6397707988, 6774043752, 7311666272, 8225624556, 9032058336, 9596561982, 10161065628, 10967499408, 11612646432, 12338436834, 12795415976, 13548087504, 14394842973, 16451249112, 19193123964, 20322131256, 21934998816, 24676873668, 25590831952, 27096175008, 28789685946, 32902498224, 38386247928, 40644262512, 43184528919, 49353747336, 51181663904, 57579371892, 65804996448, 76772495856, 81288525024, 86369057838, 98707494672, 115158743784, 153544991712, 172738115676, 197414989344, 230317487568, 345476231352, 460634975136, 690952462704, 1381904925408]

約数ペア:

[(1, 1381904925408), (2, 690952462704), (3, 460634975136), (4, 345476231352), (6, 230317487568), (7, 197414989344), (8, 172738115676), (9, 153544991712), (12, 115158743784), (14, 98707494672), (16, 86369057838), (17, 81288525024), (18, 76772495856), (21, 65804996448), (24, 57579371892), (27, 51181663904), (28, 49353747336), (32, 43184528919), (34, 40644262512), (36, 38386247928), (42, 32902498224), (48, 28789685946), (51, 27096175008), (54, 25590831952), (56, 24676873668), (63, 21934998816), (68, 20322131256), (72, 19193123964), (84, 16451249112), (96, 14394842973), (102, 13548087504), (108, 12795415976), (112, 12338436834), (119, 11612646432), (126, 10967499408), (136, 10161065628), (144, 9596561982), (153, 9032058336), (168, 8225624556), (189, 7311666272), (204, 6774043752), (216, 6397707988), (224, 6169218417), (238, 5806323216), (252, 5483749704), (272, 5080532814), (288, 4798280991), (306, 4516029168), (336, 4112812278), (357, 3870882144), (378, 3655833136), (408, 3387021876), (432, 3198853994), (459, 3010686112), (476, 2903161608), (504, 2741874852), (544, 2540266407), (612, 2258014584), (672, 2056406139), (714, 1935441072), (756, 1827916568), (816, 1693510938), (864, 1599426997), (918, 1505343056), (952, 1451580804), (1008, 1370937426), (1071, 1290294048), (1224, 1129007292), (1428, 967720536), (1512, 913958284), (1632, 846755469), (1836, 752671528), (1904, 725790402), (2016, 685468713), (2142, 645147024), (2448, 564503646), (2856, 483860268), (3024, 456979142), (3213, 430098016), (3672, 376335764), (3808, 362895201), (4284, 322573512), (4896, 282251823), (5712, 241930134), (6048, 228489571), (6426, 215049008), (7344, 188167882), (8568, 161286756), (11424, 120965067), (12852, 107524504), (14688, 94083941), (17136, 80643378), (25704, 53762252), (34272, 40321689), (51408, 26881126), (102816, 13440563)]