103698268940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{839}}^1\times {\mathrm{1373}}^1$

素因数の和:2871

約数の個数: 96

約数和(自身を含む): 249741757440

約数和(自身を除く): 146043488500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 643, 839, 1286, 1373, 1678, 2572, 2746, 3215, 3356, 4195, 4501, 5492, 5873, 6430, 6865, 8390, 9002, 9611, 11746, 12860, 13730, 16780, 18004, 19222, 22505, 23492, 27460, 29365, 38444, 45010, 48055, 58730, 90020, 96110, 117460, 192220, 539477, 882839, 1078954, 1151947, 1765678, 2157908, 2303894, 2697385, 3531356, 3776339, 4414195, 4607788, 5394770, 5759735, 6179873, 7552678, 8063629, 8828390, 10789540, 11519470, 12359746, 15105356, 16127258, 17656780, 18881695, 23038940, 24719492, 30899365, 32254516, 37763390, 40318145, 61798730, 75526780, 80636290, 123597460, 161272580, 740701921, 1481403842, 2962807684, 3703509605, 5184913447, 7407019210, 10369826894, 14814038420, 20739653788, 25924567235, 51849134470, 103698268940]

約数ペア:

[(1, 103698268940), (2, 51849134470), (4, 25924567235), (5, 20739653788), (7, 14814038420), (10, 10369826894), (14, 7407019210), (20, 5184913447), (28, 3703509605), (35, 2962807684), (70, 1481403842), (140, 740701921), (643, 161272580), (839, 123597460), (1286, 80636290), (1373, 75526780), (1678, 61798730), (2572, 40318145), (2746, 37763390), (3215, 32254516), (3356, 30899365), (4195, 24719492), (4501, 23038940), (5492, 18881695), (5873, 17656780), (6430, 16127258), (6865, 15105356), (8390, 12359746), (9002, 11519470), (9611, 10789540), (11746, 8828390), (12860, 8063629), (13730, 7552678), (16780, 6179873), (18004, 5759735), (19222, 5394770), (22505, 4607788), (23492, 4414195), (27460, 3776339), (29365, 3531356), (38444, 2697385), (45010, 2303894), (48055, 2157908), (58730, 1765678), (90020, 1151947), (96110, 1078954), (117460, 882839), (192220, 539477)]