16745190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{659}}^1$

素因数の和:698

約数の個数: 96

約数和(自身を含む): 50561280

約数和(自身を除く): 33816090

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 154, 165, 210, 231, 242, 330, 363, 385, 462, 605, 659, 726, 770, 847, 1155, 1210, 1318, 1694, 1815, 1977, 2310, 2541, 3295, 3630, 3954, 4235, 4613, 5082, 6590, 7249, 8470, 9226, 9885, 12705, 13839, 14498, 19770, 21747, 23065, 25410, 27678, 36245, 43494, 46130, 50743, 69195, 72490, 79739, 101486, 108735, 138390, 152229, 159478, 217470, 239217, 253715, 304458, 398695, 478434, 507430, 558173, 761145, 797390, 1116346, 1196085, 1522290, 1674519, 2392170, 2790865, 3349038, 5581730, 8372595, 16745190]

約数ペア:

[(1, 16745190), (2, 8372595), (3, 5581730), (5, 3349038), (6, 2790865), (7, 2392170), (10, 1674519), (11, 1522290), (14, 1196085), (15, 1116346), (21, 797390), (22, 761145), (30, 558173), (33, 507430), (35, 478434), (42, 398695), (55, 304458), (66, 253715), (70, 239217), (77, 217470), (105, 159478), (110, 152229), (121, 138390), (154, 108735), (165, 101486), (210, 79739), (231, 72490), (242, 69195), (330, 50743), (363, 46130), (385, 43494), (462, 36245), (605, 27678), (659, 25410), (726, 23065), (770, 21747), (847, 19770), (1155, 14498), (1210, 13839), (1318, 12705), (1694, 9885), (1815, 9226), (1977, 8470), (2310, 7249), (2541, 6590), (3295, 5082), (3630, 4613), (3954, 4235)]