18599684810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{15817}}^1$

素因数の和:16095

約数の個数: 64

約数和(自身を含む): 38868242688

約数和(自身を除く): 20268557878

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 157, 214, 314, 535, 749, 785, 1070, 1099, 1498, 1570, 2198, 3745, 5495, 7490, 10990, 15817, 16799, 31634, 33598, 79085, 83995, 110719, 117593, 158170, 167990, 221438, 235186, 553595, 587965, 1107190, 1175930, 1692419, 2483269, 3384838, 4966538, 8462095, 11846933, 12416345, 16924190, 17382883, 23693866, 24832690, 34765766, 59234665, 86914415, 118469330, 173828830, 265709783, 531419566, 1328548915, 1859968481, 2657097830, 3719936962, 9299842405, 18599684810]

約数ペア:

[(1, 18599684810), (2, 9299842405), (5, 3719936962), (7, 2657097830), (10, 1859968481), (14, 1328548915), (35, 531419566), (70, 265709783), (107, 173828830), (157, 118469330), (214, 86914415), (314, 59234665), (535, 34765766), (749, 24832690), (785, 23693866), (1070, 17382883), (1099, 16924190), (1498, 12416345), (1570, 11846933), (2198, 8462095), (3745, 4966538), (5495, 3384838), (7490, 2483269), (10990, 1692419), (15817, 1175930), (16799, 1107190), (31634, 587965), (33598, 553595), (79085, 235186), (83995, 221438), (110719, 167990), (117593, 158170)]