865304064

素因数分解:

$2^9\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2377}}^1$

素因数の和:2480

約数の個数: 120

約数和(自身を含む): 2530001760

約数和(自身を除く): 1664697696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 474, 512, 576, 632, 711, 768, 948, 1152, 1264, 1422, 1536, 1896, 2304, 2377, 2528, 2844, 3792, 4608, 4754, 5056, 5688, 7131, 7584, 9508, 10112, 11376, 14262, 15168, 19016, 20224, 21393, 22752, 28524, 30336, 38032, 40448, 42786, 45504, 57048, 60672, 76064, 85572, 91008, 114096, 121344, 152128, 171144, 182016, 187783, 228192, 304256, 342288, 364032, 375566, 456384, 563349, 608512, 684576, 751132, 912768, 1126698, 1217024, 1369152, 1502264, 1690047, 1825536, 2253396, 2738304, 3004528, 3380094, 3651072, 4506792, 5476608, 6009056, 6760188, 9013584, 10953216, 12018112, 13520376, 18027168, 24036224, 27040752, 36054336, 48072448, 54081504, 72108672, 96144896, 108163008, 144217344, 216326016, 288434688, 432652032, 865304064]

約数ペア:

[(1, 865304064), (2, 432652032), (3, 288434688), (4, 216326016), (6, 144217344), (8, 108163008), (9, 96144896), (12, 72108672), (16, 54081504), (18, 48072448), (24, 36054336), (32, 27040752), (36, 24036224), (48, 18027168), (64, 13520376), (72, 12018112), (79, 10953216), (96, 9013584), (128, 6760188), (144, 6009056), (158, 5476608), (192, 4506792), (237, 3651072), (256, 3380094), (288, 3004528), (316, 2738304), (384, 2253396), (474, 1825536), (512, 1690047), (576, 1502264), (632, 1369152), (711, 1217024), (768, 1126698), (948, 912768), (1152, 751132), (1264, 684576), (1422, 608512), (1536, 563349), (1896, 456384), (2304, 375566), (2377, 364032), (2528, 342288), (2844, 304256), (3792, 228192), (4608, 187783), (4754, 182016), (5056, 171144), (5688, 152128), (7131, 121344), (7584, 114096), (9508, 91008), (10112, 85572), (11376, 76064), (14262, 60672), (15168, 57048), (19016, 45504), (20224, 42786), (21393, 40448), (22752, 38032), (28524, 30336)]