98797230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:591

約数の個数: 144

約数和(自身を含む): 306347184

約数和(自身を除く): 207549954

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 49, 63, 70, 86, 90, 98, 105, 126, 129, 147, 210, 215, 245, 258, 294, 301, 315, 387, 430, 441, 490, 521, 602, 630, 645, 735, 774, 882, 903, 1042, 1290, 1470, 1505, 1563, 1806, 1935, 2107, 2205, 2605, 2709, 3010, 3126, 3647, 3870, 4214, 4410, 4515, 4689, 5210, 5418, 6321, 7294, 7815, 9030, 9378, 10535, 10941, 12642, 13545, 15630, 18235, 18963, 21070, 21882, 22403, 23445, 25529, 27090, 31605, 32823, 36470, 37926, 44806, 46890, 51058, 54705, 63210, 65646, 67209, 76587, 94815, 109410, 112015, 127645, 134418, 153174, 156821, 164115, 189630, 201627, 224030, 229761, 255290, 313642, 328230, 336045, 382935, 403254, 459522, 470463, 672090, 765870, 784105, 940926, 1008135, 1097747, 1148805, 1411389, 1568210, 2016270, 2195494, 2297610, 2352315, 2822778, 3293241, 4704630, 5488735, 6586482, 7056945, 9879723, 10977470, 14113890, 16466205, 19759446, 32932410, 49398615, 98797230]

約数ペア:

[(1, 98797230), (2, 49398615), (3, 32932410), (5, 19759446), (6, 16466205), (7, 14113890), (9, 10977470), (10, 9879723), (14, 7056945), (15, 6586482), (18, 5488735), (21, 4704630), (30, 3293241), (35, 2822778), (42, 2352315), (43, 2297610), (45, 2195494), (49, 2016270), (63, 1568210), (70, 1411389), (86, 1148805), (90, 1097747), (98, 1008135), (105, 940926), (126, 784105), (129, 765870), (147, 672090), (210, 470463), (215, 459522), (245, 403254), (258, 382935), (294, 336045), (301, 328230), (315, 313642), (387, 255290), (430, 229761), (441, 224030), (490, 201627), (521, 189630), (602, 164115), (630, 156821), (645, 153174), (735, 134418), (774, 127645), (882, 112015), (903, 109410), (1042, 94815), (1290, 76587), (1470, 67209), (1505, 65646), (1563, 63210), (1806, 54705), (1935, 51058), (2107, 46890), (2205, 44806), (2605, 37926), (2709, 36470), (3010, 32823), (3126, 31605), (3647, 27090), (3870, 25529), (4214, 23445), (4410, 22403), (4515, 21882), (4689, 21070), (5210, 18963), (5418, 18235), (6321, 15630), (7294, 13545), (7815, 12642), (9030, 10941), (9378, 10535)]