48729081888

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1009}}^1\times {\mathrm{2749}}^1$

素因数の和:3835

約数の個数: 144

約数和(自身を含む): 141035895000

約数和(自身を除く): 92306813112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1009, 1098, 1464, 1952, 2018, 2196, 2749, 2928, 3027, 4036, 4392, 5498, 5856, 6054, 8072, 8247, 8784, 9081, 10996, 12108, 16144, 16494, 17568, 18162, 21992, 24216, 24741, 32288, 32988, 36324, 43984, 48432, 49482, 61549, 65976, 72648, 87968, 96864, 98964, 123098, 131952, 145296, 167689, 184647, 197928, 246196, 263904, 290592, 335378, 369294, 395856, 492392, 503067, 553941, 670756, 738588, 791712, 984784, 1006134, 1107882, 1341512, 1477176, 1509201, 1969568, 2012268, 2215764, 2683024, 2773741, 2954352, 3018402, 4024536, 4431528, 5366048, 5547482, 5908704, 6036804, 8049072, 8321223, 8863056, 11094964, 12073608, 16098144, 16642446, 17726112, 22189928, 24147216, 24963669, 33284892, 44379856, 48294432, 49927338, 66569784, 88759712, 99854676, 133139568, 169198201, 199709352, 266279136, 338396402, 399418704, 507594603, 676792804, 798837408, 1015189206, 1353585608, 1522783809, 2030378412, 2707171216, 3045567618, 4060756824, 5414342432, 6091135236, 8121513648, 12182270472, 16243027296, 24364540944, 48729081888]

約数ペア:

[(1, 48729081888), (2, 24364540944), (3, 16243027296), (4, 12182270472), (6, 8121513648), (8, 6091135236), (9, 5414342432), (12, 4060756824), (16, 3045567618), (18, 2707171216), (24, 2030378412), (32, 1522783809), (36, 1353585608), (48, 1015189206), (61, 798837408), (72, 676792804), (96, 507594603), (122, 399418704), (144, 338396402), (183, 266279136), (244, 199709352), (288, 169198201), (366, 133139568), (488, 99854676), (549, 88759712), (732, 66569784), (976, 49927338), (1009, 48294432), (1098, 44379856), (1464, 33284892), (1952, 24963669), (2018, 24147216), (2196, 22189928), (2749, 17726112), (2928, 16642446), (3027, 16098144), (4036, 12073608), (4392, 11094964), (5498, 8863056), (5856, 8321223), (6054, 8049072), (8072, 6036804), (8247, 5908704), (8784, 5547482), (9081, 5366048), (10996, 4431528), (12108, 4024536), (16144, 3018402), (16494, 2954352), (17568, 2773741), (18162, 2683024), (21992, 2215764), (24216, 2012268), (24741, 1969568), (32288, 1509201), (32988, 1477176), (36324, 1341512), (43984, 1107882), (48432, 1006134), (49482, 984784), (61549, 791712), (65976, 738588), (72648, 670756), (87968, 553941), (96864, 503067), (98964, 492392), (123098, 395856), (131952, 369294), (145296, 335378), (167689, 290592), (184647, 263904), (197928, 246196)]