1173757090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1097}}^1$

素因数の和:1323

約数の個数: 64

約数和(自身を含む): 2356501248

約数和(自身を除く): 1182744158

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 137, 142, 274, 355, 685, 710, 781, 1097, 1370, 1507, 1562, 2194, 3014, 3905, 5485, 7535, 7810, 9727, 10970, 12067, 15070, 19454, 24134, 48635, 60335, 77887, 97270, 106997, 120670, 150289, 155774, 213994, 300578, 389435, 534985, 751445, 778870, 856757, 1069970, 1502890, 1653179, 1713514, 3306358, 4283785, 8265895, 8567570, 10670519, 16531790, 21341038, 53352595, 106705190, 117375709, 234751418, 586878545, 1173757090]

約数ペア:

[(1, 1173757090), (2, 586878545), (5, 234751418), (10, 117375709), (11, 106705190), (22, 53352595), (55, 21341038), (71, 16531790), (110, 10670519), (137, 8567570), (142, 8265895), (274, 4283785), (355, 3306358), (685, 1713514), (710, 1653179), (781, 1502890), (1097, 1069970), (1370, 856757), (1507, 778870), (1562, 751445), (2194, 534985), (3014, 389435), (3905, 300578), (5485, 213994), (7535, 155774), (7810, 150289), (9727, 120670), (10970, 106997), (12067, 97270), (15070, 77887), (19454, 60335), (24134, 48635)]