731471232

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:480

約数の個数: 128

約数和(自身を含む): 2002268160

約数和(自身を除く): 1270796928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 127, 128, 159, 192, 212, 254, 283, 318, 381, 384, 424, 508, 566, 636, 762, 848, 849, 1016, 1132, 1272, 1524, 1696, 1698, 2032, 2264, 2544, 3048, 3392, 3396, 4064, 4528, 5088, 6096, 6731, 6784, 6792, 8128, 9056, 10176, 12192, 13462, 13584, 14999, 16256, 18112, 20193, 20352, 24384, 26924, 27168, 29998, 35941, 36224, 40386, 44997, 48768, 53848, 54336, 59996, 71882, 80772, 89994, 107696, 107823, 108672, 119992, 143764, 161544, 179988, 215392, 215646, 239984, 287528, 323088, 359976, 430784, 431292, 479968, 575056, 646176, 719952, 861568, 862584, 959936, 1150112, 1292352, 1439904, 1725168, 1904873, 1919872, 2300224, 2584704, 2879808, 3450336, 3809746, 4600448, 5714619, 5759616, 6900672, 7619492, 11429238, 13801344, 15238984, 22858476, 30477968, 45716952, 60955936, 91433904, 121911872, 182867808, 243823744, 365735616, 731471232]

約数ペア:

[(1, 731471232), (2, 365735616), (3, 243823744), (4, 182867808), (6, 121911872), (8, 91433904), (12, 60955936), (16, 45716952), (24, 30477968), (32, 22858476), (48, 15238984), (53, 13801344), (64, 11429238), (96, 7619492), (106, 6900672), (127, 5759616), (128, 5714619), (159, 4600448), (192, 3809746), (212, 3450336), (254, 2879808), (283, 2584704), (318, 2300224), (381, 1919872), (384, 1904873), (424, 1725168), (508, 1439904), (566, 1292352), (636, 1150112), (762, 959936), (848, 862584), (849, 861568), (1016, 719952), (1132, 646176), (1272, 575056), (1524, 479968), (1696, 431292), (1698, 430784), (2032, 359976), (2264, 323088), (2544, 287528), (3048, 239984), (3392, 215646), (3396, 215392), (4064, 179988), (4528, 161544), (5088, 143764), (6096, 119992), (6731, 108672), (6784, 107823), (6792, 107696), (8128, 89994), (9056, 80772), (10176, 71882), (12192, 59996), (13462, 54336), (13584, 53848), (14999, 48768), (16256, 44997), (18112, 40386), (20193, 36224), (20352, 35941), (24384, 29998), (26924, 27168)]