468703488

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:648

約数の個数: 144

約数和(自身を含む): 1376020800

約数和(自身を除く): 907317312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 109, 128, 132, 176, 192, 218, 256, 264, 327, 352, 384, 436, 509, 528, 654, 704, 768, 872, 1018, 1056, 1199, 1308, 1408, 1527, 1744, 2036, 2112, 2398, 2616, 2816, 3054, 3488, 3597, 4072, 4224, 4796, 5232, 5599, 6108, 6976, 7194, 8144, 8448, 9592, 10464, 11198, 12216, 13952, 14388, 16288, 16797, 19184, 20928, 22396, 24432, 27904, 28776, 32576, 33594, 38368, 41856, 44792, 48864, 55481, 57552, 65152, 67188, 76736, 83712, 89584, 97728, 110962, 115104, 130304, 134376, 153472, 166443, 179168, 195456, 221924, 230208, 268752, 306944, 332886, 358336, 390912, 443848, 460416, 537504, 610291, 665772, 716672, 887696, 920832, 1075008, 1220582, 1331544, 1433344, 1775392, 1830873, 2150016, 2441164, 2663088, 3550784, 3661746, 4300032, 4882328, 5326176, 7101568, 7323492, 9764656, 10652352, 14203136, 14646984, 19529312, 21304704, 29293968, 39058624, 42609408, 58587936, 78117248, 117175872, 156234496, 234351744, 468703488]

約数ペア:

[(1, 468703488), (2, 234351744), (3, 156234496), (4, 117175872), (6, 78117248), (8, 58587936), (11, 42609408), (12, 39058624), (16, 29293968), (22, 21304704), (24, 19529312), (32, 14646984), (33, 14203136), (44, 10652352), (48, 9764656), (64, 7323492), (66, 7101568), (88, 5326176), (96, 4882328), (109, 4300032), (128, 3661746), (132, 3550784), (176, 2663088), (192, 2441164), (218, 2150016), (256, 1830873), (264, 1775392), (327, 1433344), (352, 1331544), (384, 1220582), (436, 1075008), (509, 920832), (528, 887696), (654, 716672), (704, 665772), (768, 610291), (872, 537504), (1018, 460416), (1056, 443848), (1199, 390912), (1308, 358336), (1408, 332886), (1527, 306944), (1744, 268752), (2036, 230208), (2112, 221924), (2398, 195456), (2616, 179168), (2816, 166443), (3054, 153472), (3488, 134376), (3597, 130304), (4072, 115104), (4224, 110962), (4796, 97728), (5232, 89584), (5599, 83712), (6108, 76736), (6976, 67188), (7194, 65152), (8144, 57552), (8448, 55481), (9592, 48864), (10464, 44792), (11198, 41856), (12216, 38368), (13952, 33594), (14388, 32576), (16288, 28776), (16797, 27904), (19184, 24432), (20928, 22396)]