70468128

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:459

約数の個数: 144

約数和(自身を含む): 218476440

約数和(自身を除く): 148008312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 37, 48, 51, 68, 72, 74, 96, 102, 111, 136, 144, 148, 153, 204, 222, 272, 288, 296, 306, 333, 389, 408, 444, 544, 592, 612, 629, 666, 778, 816, 888, 1167, 1184, 1224, 1258, 1332, 1556, 1632, 1776, 1887, 2334, 2448, 2516, 2664, 3112, 3501, 3552, 3774, 4668, 4896, 5032, 5328, 5661, 6224, 6613, 7002, 7548, 9336, 10064, 10656, 11322, 12448, 13226, 14004, 14393, 15096, 18672, 19839, 20128, 22644, 26452, 28008, 28786, 30192, 37344, 39678, 43179, 45288, 52904, 56016, 57572, 59517, 60384, 79356, 86358, 90576, 105808, 112032, 115144, 119034, 129537, 158712, 172716, 181152, 211616, 230288, 238068, 244681, 259074, 317424, 345432, 460576, 476136, 489362, 518148, 634848, 690864, 734043, 952272, 978724, 1036296, 1381728, 1468086, 1904544, 1957448, 2072592, 2202129, 2936172, 3914896, 4145184, 4404258, 5872344, 7829792, 8808516, 11744688, 17617032, 23489376, 35234064, 70468128]

約数ペア:

[(1, 70468128), (2, 35234064), (3, 23489376), (4, 17617032), (6, 11744688), (8, 8808516), (9, 7829792), (12, 5872344), (16, 4404258), (17, 4145184), (18, 3914896), (24, 2936172), (32, 2202129), (34, 2072592), (36, 1957448), (37, 1904544), (48, 1468086), (51, 1381728), (68, 1036296), (72, 978724), (74, 952272), (96, 734043), (102, 690864), (111, 634848), (136, 518148), (144, 489362), (148, 476136), (153, 460576), (204, 345432), (222, 317424), (272, 259074), (288, 244681), (296, 238068), (306, 230288), (333, 211616), (389, 181152), (408, 172716), (444, 158712), (544, 129537), (592, 119034), (612, 115144), (629, 112032), (666, 105808), (778, 90576), (816, 86358), (888, 79356), (1167, 60384), (1184, 59517), (1224, 57572), (1258, 56016), (1332, 52904), (1556, 45288), (1632, 43179), (1776, 39678), (1887, 37344), (2334, 30192), (2448, 28786), (2516, 28008), (2664, 26452), (3112, 22644), (3501, 20128), (3552, 19839), (3774, 18672), (4668, 15096), (4896, 14393), (5032, 14004), (5328, 13226), (5661, 12448), (6224, 11322), (6613, 10656), (7002, 10064), (7548, 9336)]