398617632

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3877}}^1$

素因数の和:3920

約数の個数: 192

約数和(自身を含む): 1407248640

約数和(自身を除く): 1008631008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 544, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1224, 1428, 1512, 1632, 1836, 1904, 2016, 2142, 2448, 2856, 3024, 3213, 3672, 3808, 3877, 4284, 4896, 5712, 6048, 6426, 7344, 7754, 8568, 11424, 11631, 12852, 14688, 15508, 17136, 23262, 25704, 27139, 31016, 34272, 34893, 46524, 51408, 54278, 62032, 65909, 69786, 81417, 93048, 102816, 104679, 108556, 124064, 131818, 139572, 162834, 186096, 197727, 209358, 217112, 244251, 263636, 279144, 325668, 372192, 395454, 418716, 434224, 461363, 488502, 527272, 558288, 593181, 651336, 732753, 790908, 837432, 868448, 922726, 977004, 1054544, 1116576, 1186362, 1302672, 1384089, 1465506, 1581816, 1674864, 1779543, 1845452, 1954008, 2109088, 2372724, 2605344, 2768178, 2931012, 3163632, 3349728, 3559086, 3690904, 3908016, 4152267, 4745448, 5536356, 5862024, 6327264, 7118172, 7381808, 7816032, 8304534, 9490896, 11072712, 11724048, 12456801, 14236344, 14763616, 16609068, 18981792, 22145424, 23448096, 24913602, 28472688, 33218136, 44290848, 49827204, 56945376, 66436272, 99654408, 132872544, 199308816, 398617632]

約数ペア:

[(1, 398617632), (2, 199308816), (3, 132872544), (4, 99654408), (6, 66436272), (7, 56945376), (8, 49827204), (9, 44290848), (12, 33218136), (14, 28472688), (16, 24913602), (17, 23448096), (18, 22145424), (21, 18981792), (24, 16609068), (27, 14763616), (28, 14236344), (32, 12456801), (34, 11724048), (36, 11072712), (42, 9490896), (48, 8304534), (51, 7816032), (54, 7381808), (56, 7118172), (63, 6327264), (68, 5862024), (72, 5536356), (84, 4745448), (96, 4152267), (102, 3908016), (108, 3690904), (112, 3559086), (119, 3349728), (126, 3163632), (136, 2931012), (144, 2768178), (153, 2605344), (168, 2372724), (189, 2109088), (204, 1954008), (216, 1845452), (224, 1779543), (238, 1674864), (252, 1581816), (272, 1465506), (288, 1384089), (306, 1302672), (336, 1186362), (357, 1116576), (378, 1054544), (408, 977004), (432, 922726), (459, 868448), (476, 837432), (504, 790908), (544, 732753), (612, 651336), (672, 593181), (714, 558288), (756, 527272), (816, 488502), (864, 461363), (918, 434224), (952, 418716), (1008, 395454), (1071, 372192), (1224, 325668), (1428, 279144), (1512, 263636), (1632, 244251), (1836, 217112), (1904, 209358), (2016, 197727), (2142, 186096), (2448, 162834), (2856, 139572), (3024, 131818), (3213, 124064), (3672, 108556), (3808, 104679), (3877, 102816), (4284, 93048), (4896, 81417), (5712, 69786), (6048, 65909), (6426, 62032), (7344, 54278), (7754, 51408), (8568, 46524), (11424, 34893), (11631, 34272), (12852, 31016), (14688, 27139), (15508, 25704), (17136, 23262)]