98216910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:375

約数の個数: 144

約数和(自身を含む): 291301920

約数和(自身を除く): 193085010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 87, 90, 99, 110, 121, 145, 165, 174, 198, 242, 261, 290, 311, 319, 330, 363, 435, 495, 522, 605, 622, 638, 726, 870, 933, 957, 990, 1089, 1210, 1305, 1555, 1595, 1815, 1866, 1914, 2178, 2610, 2799, 2871, 3110, 3190, 3421, 3509, 3630, 4665, 4785, 5445, 5598, 5742, 6842, 7018, 9019, 9330, 9570, 10263, 10527, 10890, 13995, 14355, 17105, 17545, 18038, 20526, 21054, 27057, 27990, 28710, 30789, 31581, 34210, 35090, 37631, 45095, 51315, 52635, 54114, 61578, 63162, 75262, 81171, 90190, 99209, 102630, 105270, 112893, 135285, 153945, 157905, 162342, 188155, 198418, 225786, 270570, 297627, 307890, 315810, 338679, 376310, 405855, 496045, 564465, 595254, 677358, 811710, 892881, 992090, 1091299, 1128930, 1488135, 1693395, 1785762, 2182598, 2976270, 3273897, 3386790, 4464405, 5456495, 6547794, 8928810, 9821691, 10912990, 16369485, 19643382, 32738970, 49108455, 98216910]

約数ペア:

[(1, 98216910), (2, 49108455), (3, 32738970), (5, 19643382), (6, 16369485), (9, 10912990), (10, 9821691), (11, 8928810), (15, 6547794), (18, 5456495), (22, 4464405), (29, 3386790), (30, 3273897), (33, 2976270), (45, 2182598), (55, 1785762), (58, 1693395), (66, 1488135), (87, 1128930), (90, 1091299), (99, 992090), (110, 892881), (121, 811710), (145, 677358), (165, 595254), (174, 564465), (198, 496045), (242, 405855), (261, 376310), (290, 338679), (311, 315810), (319, 307890), (330, 297627), (363, 270570), (435, 225786), (495, 198418), (522, 188155), (605, 162342), (622, 157905), (638, 153945), (726, 135285), (870, 112893), (933, 105270), (957, 102630), (990, 99209), (1089, 90190), (1210, 81171), (1305, 75262), (1555, 63162), (1595, 61578), (1815, 54114), (1866, 52635), (1914, 51315), (2178, 45095), (2610, 37631), (2799, 35090), (2871, 34210), (3110, 31581), (3190, 30789), (3421, 28710), (3509, 27990), (3630, 27057), (4665, 21054), (4785, 20526), (5445, 18038), (5598, 17545), (5742, 17105), (6842, 14355), (7018, 13995), (9019, 10890), (9330, 10527), (9570, 10263)]