98608440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1319}}^1$

素因数の和:1429

約数の個数: 128

約数和(自身を含む): 342144000

約数和(自身を除く): 243535560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 89, 105, 120, 140, 168, 178, 210, 267, 280, 356, 420, 445, 534, 623, 712, 840, 890, 1068, 1246, 1319, 1335, 1780, 1869, 2136, 2492, 2638, 2670, 3115, 3560, 3738, 3957, 4984, 5276, 5340, 6230, 6595, 7476, 7914, 9233, 9345, 10552, 10680, 12460, 13190, 14952, 15828, 18466, 18690, 19785, 24920, 26380, 27699, 31656, 36932, 37380, 39570, 46165, 52760, 55398, 73864, 74760, 79140, 92330, 110796, 117391, 138495, 158280, 184660, 221592, 234782, 276990, 352173, 369320, 469564, 553980, 586955, 704346, 821737, 939128, 1107960, 1173910, 1408692, 1643474, 1760865, 2347820, 2465211, 2817384, 3286948, 3521730, 4108685, 4695640, 4930422, 6573896, 7043460, 8217370, 9860844, 12326055, 14086920, 16434740, 19721688, 24652110, 32869480, 49304220, 98608440]

約数ペア:

[(1, 98608440), (2, 49304220), (3, 32869480), (4, 24652110), (5, 19721688), (6, 16434740), (7, 14086920), (8, 12326055), (10, 9860844), (12, 8217370), (14, 7043460), (15, 6573896), (20, 4930422), (21, 4695640), (24, 4108685), (28, 3521730), (30, 3286948), (35, 2817384), (40, 2465211), (42, 2347820), (56, 1760865), (60, 1643474), (70, 1408692), (84, 1173910), (89, 1107960), (105, 939128), (120, 821737), (140, 704346), (168, 586955), (178, 553980), (210, 469564), (267, 369320), (280, 352173), (356, 276990), (420, 234782), (445, 221592), (534, 184660), (623, 158280), (712, 138495), (840, 117391), (890, 110796), (1068, 92330), (1246, 79140), (1319, 74760), (1335, 73864), (1780, 55398), (1869, 52760), (2136, 46165), (2492, 39570), (2638, 37380), (2670, 36932), (3115, 31656), (3560, 27699), (3738, 26380), (3957, 24920), (4984, 19785), (5276, 18690), (5340, 18466), (6230, 15828), (6595, 14952), (7476, 13190), (7914, 12460), (9233, 10680), (9345, 10552)]