407993088

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 1130250240

約数和(自身を除く): 722257152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 89, 94, 96, 127, 128, 141, 178, 188, 192, 254, 256, 267, 282, 356, 376, 381, 384, 508, 534, 564, 712, 752, 762, 768, 1016, 1068, 1128, 1424, 1504, 1524, 2032, 2136, 2256, 2848, 3008, 3048, 4064, 4183, 4272, 4512, 5696, 5969, 6016, 6096, 8128, 8366, 8544, 9024, 11303, 11392, 11938, 12032, 12192, 12549, 16256, 16732, 17088, 17907, 18048, 22606, 22784, 23876, 24384, 25098, 32512, 33464, 33909, 34176, 35814, 36096, 45212, 47752, 48768, 50196, 66928, 67818, 68352, 71628, 90424, 95504, 97536, 100392, 133856, 135636, 143256, 180848, 191008, 200784, 267712, 271272, 286512, 361696, 382016, 401568, 531241, 535424, 542544, 573024, 723392, 764032, 803136, 1062482, 1070848, 1085088, 1146048, 1446784, 1528064, 1593723, 1606272, 2124964, 2170176, 2292096, 2893568, 3187446, 3212544, 4249928, 4340352, 4584192, 6374892, 8499856, 8680704, 12749784, 16999712, 25499568, 33999424, 50999136, 67998848, 101998272, 135997696, 203996544, 407993088]

約数ペア:

[(1, 407993088), (2, 203996544), (3, 135997696), (4, 101998272), (6, 67998848), (8, 50999136), (12, 33999424), (16, 25499568), (24, 16999712), (32, 12749784), (47, 8680704), (48, 8499856), (64, 6374892), (89, 4584192), (94, 4340352), (96, 4249928), (127, 3212544), (128, 3187446), (141, 2893568), (178, 2292096), (188, 2170176), (192, 2124964), (254, 1606272), (256, 1593723), (267, 1528064), (282, 1446784), (356, 1146048), (376, 1085088), (381, 1070848), (384, 1062482), (508, 803136), (534, 764032), (564, 723392), (712, 573024), (752, 542544), (762, 535424), (768, 531241), (1016, 401568), (1068, 382016), (1128, 361696), (1424, 286512), (1504, 271272), (1524, 267712), (2032, 200784), (2136, 191008), (2256, 180848), (2848, 143256), (3008, 135636), (3048, 133856), (4064, 100392), (4183, 97536), (4272, 95504), (4512, 90424), (5696, 71628), (5969, 68352), (6016, 67818), (6096, 66928), (8128, 50196), (8366, 48768), (8544, 47752), (9024, 45212), (11303, 36096), (11392, 35814), (11938, 34176), (12032, 33909), (12192, 33464), (12549, 32512), (16256, 25098), (16732, 24384), (17088, 23876), (17907, 22784), (18048, 22606)]