105883010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 209018880

約数和(自身を除く): 103135870

約数列:

[1, 2, 5, 10, 19, 38, 47, 71, 94, 95, 142, 167, 190, 235, 334, 355, 470, 710, 835, 893, 1349, 1670, 1786, 2698, 3173, 3337, 4465, 6346, 6674, 6745, 7849, 8930, 11857, 13490, 15698, 15865, 16685, 23714, 31730, 33370, 39245, 59285, 63403, 78490, 118570, 126806, 149131, 225283, 298262, 317015, 450566, 557279, 634030, 745655, 1114558, 1126415, 1491310, 2252830, 2786395, 5572790, 10588301, 21176602, 52941505, 105883010]

約数ペア:

[(1, 105883010), (2, 52941505), (5, 21176602), (10, 10588301), (19, 5572790), (38, 2786395), (47, 2252830), (71, 1491310), (94, 1126415), (95, 1114558), (142, 745655), (167, 634030), (190, 557279), (235, 450566), (334, 317015), (355, 298262), (470, 225283), (710, 149131), (835, 126806), (893, 118570), (1349, 78490), (1670, 63403), (1786, 59285), (2698, 39245), (3173, 33370), (3337, 31730), (4465, 23714), (6346, 16685), (6674, 15865), (6745, 15698), (7849, 13490), (8930, 11857)]