663982704

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19961}}^1$

素因数の和:19996

約数の個数: 160

約数和(自身を含む): 2376276480

約数和(自身を除く): 1712293776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 336, 378, 396, 432, 462, 504, 528, 594, 616, 693, 756, 792, 924, 1008, 1188, 1232, 1386, 1512, 1584, 1848, 2079, 2376, 2772, 3024, 3696, 4158, 4752, 5544, 8316, 11088, 16632, 19961, 33264, 39922, 59883, 79844, 119766, 139727, 159688, 179649, 219571, 239532, 279454, 319376, 359298, 419181, 439142, 479064, 538947, 558908, 658713, 718596, 838362, 878284, 958128, 1077894, 1117816, 1257543, 1317426, 1437192, 1536997, 1676724, 1756568, 1976139, 2155788, 2235632, 2515086, 2634852, 2874384, 3073994, 3353448, 3513136, 3772629, 3952278, 4311576, 4610991, 5030172, 5269704, 5928417, 6147988, 6706896, 7545258, 7904556, 8623152, 9221982, 10060344, 10539408, 11856834, 12295976, 13832973, 15090516, 15809112, 18443964, 20120688, 23713668, 24591952, 27665946, 30181032, 31618224, 36887928, 41498919, 47427336, 55331892, 60362064, 73775856, 82997838, 94854672, 110663784, 165995676, 221327568, 331991352, 663982704]

約数ペア:

[(1, 663982704), (2, 331991352), (3, 221327568), (4, 165995676), (6, 110663784), (7, 94854672), (8, 82997838), (9, 73775856), (11, 60362064), (12, 55331892), (14, 47427336), (16, 41498919), (18, 36887928), (21, 31618224), (22, 30181032), (24, 27665946), (27, 24591952), (28, 23713668), (33, 20120688), (36, 18443964), (42, 15809112), (44, 15090516), (48, 13832973), (54, 12295976), (56, 11856834), (63, 10539408), (66, 10060344), (72, 9221982), (77, 8623152), (84, 7904556), (88, 7545258), (99, 6706896), (108, 6147988), (112, 5928417), (126, 5269704), (132, 5030172), (144, 4610991), (154, 4311576), (168, 3952278), (176, 3772629), (189, 3513136), (198, 3353448), (216, 3073994), (231, 2874384), (252, 2634852), (264, 2515086), (297, 2235632), (308, 2155788), (336, 1976139), (378, 1756568), (396, 1676724), (432, 1536997), (462, 1437192), (504, 1317426), (528, 1257543), (594, 1117816), (616, 1077894), (693, 958128), (756, 878284), (792, 838362), (924, 718596), (1008, 658713), (1188, 558908), (1232, 538947), (1386, 479064), (1512, 439142), (1584, 419181), (1848, 359298), (2079, 319376), (2376, 279454), (2772, 239532), (3024, 219571), (3696, 179649), (4158, 159688), (4752, 139727), (5544, 119766), (8316, 79844), (11088, 59883), (16632, 39922), (19961, 33264)]