70993230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:522

約数の個数: 128

約数和(自身を含む): 215847936

約数和(自身を除く): 144854706

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 73, 77, 105, 110, 146, 154, 165, 210, 219, 231, 330, 365, 385, 421, 438, 462, 511, 730, 770, 803, 842, 1022, 1095, 1155, 1263, 1533, 1606, 2105, 2190, 2310, 2409, 2526, 2555, 2947, 3066, 4015, 4210, 4631, 4818, 5110, 5621, 5894, 6315, 7665, 8030, 8841, 9262, 11242, 12045, 12630, 13893, 14735, 15330, 16863, 17682, 23155, 24090, 27786, 28105, 29470, 30733, 32417, 33726, 44205, 46310, 56210, 61466, 64834, 69465, 84315, 88410, 92199, 97251, 138930, 153665, 162085, 168630, 184398, 194502, 215131, 307330, 324170, 338063, 430262, 460995, 486255, 645393, 676126, 921990, 972510, 1014189, 1075655, 1290786, 1690315, 2028378, 2151310, 2366441, 3226965, 3380630, 4732882, 5070945, 6453930, 7099323, 10141890, 11832205, 14198646, 23664410, 35496615, 70993230]

約数ペア:

[(1, 70993230), (2, 35496615), (3, 23664410), (5, 14198646), (6, 11832205), (7, 10141890), (10, 7099323), (11, 6453930), (14, 5070945), (15, 4732882), (21, 3380630), (22, 3226965), (30, 2366441), (33, 2151310), (35, 2028378), (42, 1690315), (55, 1290786), (66, 1075655), (70, 1014189), (73, 972510), (77, 921990), (105, 676126), (110, 645393), (146, 486255), (154, 460995), (165, 430262), (210, 338063), (219, 324170), (231, 307330), (330, 215131), (365, 194502), (385, 184398), (421, 168630), (438, 162085), (462, 153665), (511, 138930), (730, 97251), (770, 92199), (803, 88410), (842, 84315), (1022, 69465), (1095, 64834), (1155, 61466), (1263, 56210), (1533, 46310), (1606, 44205), (2105, 33726), (2190, 32417), (2310, 30733), (2409, 29470), (2526, 28105), (2555, 27786), (2947, 24090), (3066, 23155), (4015, 17682), (4210, 16863), (4631, 15330), (4818, 14735), (5110, 13893), (5621, 12630), (5894, 12045), (6315, 11242), (7665, 9262), (8030, 8841)]