259413816

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{5563}}^1$

素因数の和:5668

約数の個数: 64

約数和(自身を含む): 681033600

約数和(自身を除く): 421619784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 67, 87, 116, 134, 174, 201, 232, 268, 348, 402, 536, 696, 804, 1608, 1943, 3886, 5563, 5829, 7772, 11126, 11658, 15544, 16689, 22252, 23316, 33378, 44504, 46632, 66756, 133512, 161327, 322654, 372721, 483981, 645308, 745442, 967962, 1118163, 1290616, 1490884, 1935924, 2236326, 2981768, 3871848, 4472652, 8945304, 10808909, 21617818, 32426727, 43235636, 64853454, 86471272, 129706908, 259413816]

約数ペア:

[(1, 259413816), (2, 129706908), (3, 86471272), (4, 64853454), (6, 43235636), (8, 32426727), (12, 21617818), (24, 10808909), (29, 8945304), (58, 4472652), (67, 3871848), (87, 2981768), (116, 2236326), (134, 1935924), (174, 1490884), (201, 1290616), (232, 1118163), (268, 967962), (348, 745442), (402, 645308), (536, 483981), (696, 372721), (804, 322654), (1608, 161327), (1943, 133512), (3886, 66756), (5563, 46632), (5829, 44504), (7772, 33378), (11126, 23316), (11658, 22252), (15544, 16689)]