27948145608

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1019}}^1$

素因数の和:1257

約数の個数: 256

約数和(自身を含む): 84309120000

約数和(自身を除く): 56360974392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 41, 54, 57, 72, 76, 82, 108, 114, 123, 152, 163, 164, 171, 216, 228, 246, 326, 328, 342, 369, 456, 489, 492, 513, 652, 684, 738, 779, 978, 984, 1019, 1026, 1107, 1304, 1368, 1467, 1476, 1558, 1956, 2038, 2052, 2214, 2337, 2934, 2952, 3057, 3097, 3116, 3912, 4076, 4104, 4401, 4428, 4674, 5868, 6114, 6194, 6232, 6683, 7011, 8152, 8802, 8856, 9171, 9291, 9348, 11736, 12228, 12388, 13366, 14022, 17604, 18342, 18582, 18696, 19361, 20049, 21033, 24456, 24776, 26732, 27513, 27873, 28044, 35208, 36684, 37164, 38722, 40098, 41779, 42066, 53464, 55026, 55746, 56088, 58083, 60147, 73368, 74328, 77444, 80196, 83558, 83619, 84132, 110052, 111492, 116166, 120294, 125337, 126977, 154888, 160392, 166097, 167116, 167238, 168264, 174249, 180441, 220104, 222984, 232332, 240588, 250674, 253954, 332194, 334232, 334476, 348498, 360882, 376011, 380931, 464664, 481176, 498291, 501348, 507908, 522747, 664388, 668952, 696996, 721764, 752022, 761862, 793801, 996582, 1002696, 1015816, 1045494, 1128033, 1142793, 1328776, 1393992, 1443528, 1494873, 1504044, 1523724, 1587602, 1993164, 2090988, 2256066, 2285586, 2381403, 2989746, 3008088, 3047448, 3155843, 3175204, 3428379, 3986328, 4181976, 4484619, 4512132, 4571172, 4762806, 5979492, 6311686, 6350408, 6809977, 6856758, 7144209, 8969238, 9024264, 9142344, 9467529, 9525612, 11958984, 12623372, 13619954, 13713516, 14288418, 17938476, 18935058, 19051224, 20429931, 21432627, 25246744, 27239908, 27427032, 28402587, 28576836, 35876952, 37870116, 40859862, 42865254, 54479816, 56805174, 57153672, 61289793, 75740232, 81719724, 85207761, 85730508, 113610348, 122579586, 129389563, 163439448, 170415522, 171461016, 183869379, 227220696, 245159172, 258779126, 340831044, 367738758, 388168689, 490318344, 517558252, 681662088, 735477516, 776337378, 1035116504, 1164506067, 1470955032, 1552674756, 2329012134, 3105349512, 3493518201, 4658024268, 6987036402, 9316048536, 13974072804, 27948145608]

約数ペア:

[(1, 27948145608), (2, 13974072804), (3, 9316048536), (4, 6987036402), (6, 4658024268), (8, 3493518201), (9, 3105349512), (12, 2329012134), (18, 1552674756), (19, 1470955032), (24, 1164506067), (27, 1035116504), (36, 776337378), (38, 735477516), (41, 681662088), (54, 517558252), (57, 490318344), (72, 388168689), (76, 367738758), (82, 340831044), (108, 258779126), (114, 245159172), (123, 227220696), (152, 183869379), (163, 171461016), (164, 170415522), (171, 163439448), (216, 129389563), (228, 122579586), (246, 113610348), (326, 85730508), (328, 85207761), (342, 81719724), (369, 75740232), (456, 61289793), (489, 57153672), (492, 56805174), (513, 54479816), (652, 42865254), (684, 40859862), (738, 37870116), (779, 35876952), (978, 28576836), (984, 28402587), (1019, 27427032), (1026, 27239908), (1107, 25246744), (1304, 21432627), (1368, 20429931), (1467, 19051224), (1476, 18935058), (1558, 17938476), (1956, 14288418), (2038, 13713516), (2052, 13619954), (2214, 12623372), (2337, 11958984), (2934, 9525612), (2952, 9467529), (3057, 9142344), (3097, 9024264), (3116, 8969238), (3912, 7144209), (4076, 6856758), (4104, 6809977), (4401, 6350408), (4428, 6311686), (4674, 5979492), (5868, 4762806), (6114, 4571172), (6194, 4512132), (6232, 4484619), (6683, 4181976), (7011, 3986328), (8152, 3428379), (8802, 3175204), (8856, 3155843), (9171, 3047448), (9291, 3008088), (9348, 2989746), (11736, 2381403), (12228, 2285586), (12388, 2256066), (13366, 2090988), (14022, 1993164), (17604, 1587602), (18342, 1523724), (18582, 1504044), (18696, 1494873), (19361, 1443528), (20049, 1393992), (21033, 1328776), (24456, 1142793), (24776, 1128033), (26732, 1045494), (27513, 1015816), (27873, 1002696), (28044, 996582), (35208, 793801), (36684, 761862), (37164, 752022), (38722, 721764), (40098, 696996), (41779, 668952), (42066, 664388), (53464, 522747), (55026, 507908), (55746, 501348), (56088, 498291), (58083, 481176), (60147, 464664), (73368, 380931), (74328, 376011), (77444, 360882), (80196, 348498), (83558, 334476), (83619, 334232), (84132, 332194), (110052, 253954), (111492, 250674), (116166, 240588), (120294, 232332), (125337, 222984), (126977, 220104), (154888, 180441), (160392, 174249), (166097, 168264), (167116, 167238)]