98890260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1361}}^1$

素因数の和:1553

約数の個数: 96

約数和(自身を含む): 318511872

約数和(自身を除く): 219621612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 173, 210, 346, 420, 519, 692, 865, 1038, 1211, 1361, 1730, 2076, 2422, 2595, 2722, 3460, 3633, 4083, 4844, 5190, 5444, 6055, 6805, 7266, 8166, 9527, 10380, 12110, 13610, 14532, 16332, 18165, 19054, 20415, 24220, 27220, 28581, 36330, 38108, 40830, 47635, 57162, 72660, 81660, 95270, 114324, 142905, 190540, 235453, 285810, 470906, 571620, 706359, 941812, 1177265, 1412718, 1648171, 2354530, 2825436, 3296342, 3531795, 4709060, 4944513, 6592684, 7063590, 8240855, 9889026, 14127180, 16481710, 19778052, 24722565, 32963420, 49445130, 98890260]

約数ペア:

[(1, 98890260), (2, 49445130), (3, 32963420), (4, 24722565), (5, 19778052), (6, 16481710), (7, 14127180), (10, 9889026), (12, 8240855), (14, 7063590), (15, 6592684), (20, 4944513), (21, 4709060), (28, 3531795), (30, 3296342), (35, 2825436), (42, 2354530), (60, 1648171), (70, 1412718), (84, 1177265), (105, 941812), (140, 706359), (173, 571620), (210, 470906), (346, 285810), (420, 235453), (519, 190540), (692, 142905), (865, 114324), (1038, 95270), (1211, 81660), (1361, 72660), (1730, 57162), (2076, 47635), (2422, 40830), (2595, 38108), (2722, 36330), (3460, 28581), (3633, 27220), (4083, 24220), (4844, 20415), (5190, 19054), (5444, 18165), (6055, 16332), (6805, 14532), (7266, 13610), (8166, 12110), (9527, 10380)]