1917720223344

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{40709}}^1$

素因数の和:40944

約数の個数: 240

約数和(自身を含む): 5622708873600

約数和(自身を除く): 3704988650256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 79, 82, 101, 123, 144, 158, 164, 202, 237, 246, 303, 316, 328, 369, 404, 474, 492, 606, 632, 656, 711, 738, 808, 909, 948, 984, 1212, 1264, 1422, 1476, 1616, 1818, 1896, 1968, 2424, 2844, 2952, 3239, 3636, 3792, 4141, 4848, 5688, 5904, 6478, 7272, 7979, 8282, 9717, 11376, 12423, 12956, 14544, 15958, 16564, 19434, 23937, 24846, 25912, 29151, 31916, 33128, 37269, 38868, 40709, 47874, 49692, 51824, 58302, 63832, 66256, 71811, 74538, 77736, 81418, 95748, 99384, 116604, 122127, 127664, 143622, 149076, 155472, 162836, 191496, 198768, 233208, 244254, 287244, 298152, 325672, 327139, 366381, 382992, 466416, 488508, 574488, 596304, 651344, 654278, 732762, 977016, 981417, 1148976, 1308556, 1465524, 1669069, 1954032, 1962834, 2617112, 2931048, 2944251, 3216011, 3338138, 3925668, 4111609, 5007207, 5234224, 5862096, 5888502, 6432022, 6676276, 7851336, 8223218, 9648033, 10014414, 11777004, 12334827, 12864044, 13352552, 15021621, 15702672, 16446436, 19296066, 20028828, 23554008, 24669654, 25728088, 26705104, 28944099, 30043242, 32892872, 37004481, 38592132, 40057656, 47108016, 49339308, 51456176, 57888198, 60086484, 65785744, 74008962, 77184264, 80115312, 98678616, 115776396, 120172968, 131856451, 148017924, 154368528, 168575969, 197357232, 231552792, 240345936, 263712902, 296035848, 324817111, 337151938, 395569353, 463105584, 505727907, 527425804, 592071696, 649634222, 674303876, 791138706, 974451333, 1011455814, 1054851608, 1186708059, 1299268444, 1348607752, 1517183721, 1582277412, 1948902666, 2022911628, 2109703216, 2373416118, 2598536888, 2697215504, 2923353999, 3034367442, 3164554824, 3897805332, 4045823256, 4746832236, 5197073776, 5846707998, 6068734884, 6329109648, 7795610664, 8091646512, 9493664472, 11693415996, 12137469768, 13317501551, 15591221328, 18987328944, 23386831992, 24274939536, 26635003102, 39952504653, 46773663984, 53270006204, 79905009306, 106540012408, 119857513959, 159810018612, 213080024816, 239715027918, 319620037224, 479430055836, 639240074448, 958860111672, 1917720223344]

約数ペア:

[(1, 1917720223344), (2, 958860111672), (3, 639240074448), (4, 479430055836), (6, 319620037224), (8, 239715027918), (9, 213080024816), (12, 159810018612), (16, 119857513959), (18, 106540012408), (24, 79905009306), (36, 53270006204), (41, 46773663984), (48, 39952504653), (72, 26635003102), (79, 24274939536), (82, 23386831992), (101, 18987328944), (123, 15591221328), (144, 13317501551), (158, 12137469768), (164, 11693415996), (202, 9493664472), (237, 8091646512), (246, 7795610664), (303, 6329109648), (316, 6068734884), (328, 5846707998), (369, 5197073776), (404, 4746832236), (474, 4045823256), (492, 3897805332), (606, 3164554824), (632, 3034367442), (656, 2923353999), (711, 2697215504), (738, 2598536888), (808, 2373416118), (909, 2109703216), (948, 2022911628), (984, 1948902666), (1212, 1582277412), (1264, 1517183721), (1422, 1348607752), (1476, 1299268444), (1616, 1186708059), (1818, 1054851608), (1896, 1011455814), (1968, 974451333), (2424, 791138706), (2844, 674303876), (2952, 649634222), (3239, 592071696), (3636, 527425804), (3792, 505727907), (4141, 463105584), (4848, 395569353), (5688, 337151938), (5904, 324817111), (6478, 296035848), (7272, 263712902), (7979, 240345936), (8282, 231552792), (9717, 197357232), (11376, 168575969), (12423, 154368528), (12956, 148017924), (14544, 131856451), (15958, 120172968), (16564, 115776396), (19434, 98678616), (23937, 80115312), (24846, 77184264), (25912, 74008962), (29151, 65785744), (31916, 60086484), (33128, 57888198), (37269, 51456176), (38868, 49339308), (40709, 47108016), (47874, 40057656), (49692, 38592132), (51824, 37004481), (58302, 32892872), (63832, 30043242), (66256, 28944099), (71811, 26705104), (74538, 25728088), (77736, 24669654), (81418, 23554008), (95748, 20028828), (99384, 19296066), (116604, 16446436), (122127, 15702672), (127664, 15021621), (143622, 13352552), (149076, 12864044), (155472, 12334827), (162836, 11777004), (191496, 10014414), (198768, 9648033), (233208, 8223218), (244254, 7851336), (287244, 6676276), (298152, 6432022), (325672, 5888502), (327139, 5862096), (366381, 5234224), (382992, 5007207), (466416, 4111609), (488508, 3925668), (574488, 3338138), (596304, 3216011), (651344, 2944251), (654278, 2931048), (732762, 2617112), (977016, 1962834), (981417, 1954032), (1148976, 1669069), (1308556, 1465524)]