17367024520

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{761}}^1$

素因数の和:1079

約数の個数: 128

約数和(自身を含む): 40818816000

約数和(自身を除く): 23451791480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 61, 94, 122, 188, 199, 235, 244, 305, 376, 398, 470, 488, 610, 761, 796, 940, 995, 1220, 1522, 1592, 1880, 1990, 2440, 2867, 3044, 3805, 3980, 5734, 6088, 7610, 7960, 9353, 11468, 12139, 14335, 15220, 18706, 22936, 24278, 28670, 30440, 35767, 37412, 46421, 46765, 48556, 57340, 60695, 71534, 74824, 92842, 93530, 97112, 114680, 121390, 143068, 151439, 178835, 185684, 187060, 232105, 242780, 286136, 302878, 357670, 371368, 374120, 464210, 485560, 570533, 605756, 715340, 757195, 928420, 1141066, 1211512, 1430680, 1514390, 1856840, 2181787, 2282132, 2852665, 3028780, 4363574, 4564264, 5705330, 6057560, 7117633, 8727148, 9237779, 10908935, 11410660, 14235266, 17454296, 18475558, 21817870, 22821320, 28470532, 35588165, 36951116, 43635740, 46188895, 56941064, 71176330, 73902232, 87271480, 92377790, 142352660, 184755580, 284705320, 369511160, 434175613, 868351226, 1736702452, 2170878065, 3473404904, 4341756130, 8683512260, 17367024520]

約数ペア:

[(1, 17367024520), (2, 8683512260), (4, 4341756130), (5, 3473404904), (8, 2170878065), (10, 1736702452), (20, 868351226), (40, 434175613), (47, 369511160), (61, 284705320), (94, 184755580), (122, 142352660), (188, 92377790), (199, 87271480), (235, 73902232), (244, 71176330), (305, 56941064), (376, 46188895), (398, 43635740), (470, 36951116), (488, 35588165), (610, 28470532), (761, 22821320), (796, 21817870), (940, 18475558), (995, 17454296), (1220, 14235266), (1522, 11410660), (1592, 10908935), (1880, 9237779), (1990, 8727148), (2440, 7117633), (2867, 6057560), (3044, 5705330), (3805, 4564264), (3980, 4363574), (5734, 3028780), (6088, 2852665), (7610, 2282132), (7960, 2181787), (9353, 1856840), (11468, 1514390), (12139, 1430680), (14335, 1211512), (15220, 1141066), (18706, 928420), (22936, 757195), (24278, 715340), (28670, 605756), (30440, 570533), (35767, 485560), (37412, 464210), (46421, 374120), (46765, 371368), (48556, 357670), (57340, 302878), (60695, 286136), (71534, 242780), (74824, 232105), (92842, 187060), (93530, 185684), (97112, 178835), (114680, 151439), (121390, 143068)]