8708376592

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{3457}}^1$

素因数の和:3644

約数の個数: 80

約数和(自身を含む): 17944945200

約数和(自身を除く): 9236568608

約数列:

[1, 2, 4, 8, 16, 29, 58, 61, 89, 116, 122, 178, 232, 244, 356, 464, 488, 712, 976, 1424, 1769, 2581, 3457, 3538, 5162, 5429, 6914, 7076, 10324, 10858, 13828, 14152, 20648, 21716, 27656, 28304, 41296, 43432, 55312, 86864, 100253, 157441, 200506, 210877, 307673, 314882, 401012, 421754, 615346, 629764, 802024, 843508, 1230692, 1259528, 1604048, 1687016, 2461384, 2519056, 3374032, 4922768, 6115433, 8922517, 12230866, 17845034, 18768053, 24461732, 35690068, 37536106, 48923464, 71380136, 75072212, 97846928, 142760272, 150144424, 300288848, 544273537, 1088547074, 2177094148, 4354188296, 8708376592]

約数ペア:

[(1, 8708376592), (2, 4354188296), (4, 2177094148), (8, 1088547074), (16, 544273537), (29, 300288848), (58, 150144424), (61, 142760272), (89, 97846928), (116, 75072212), (122, 71380136), (178, 48923464), (232, 37536106), (244, 35690068), (356, 24461732), (464, 18768053), (488, 17845034), (712, 12230866), (976, 8922517), (1424, 6115433), (1769, 4922768), (2581, 3374032), (3457, 2519056), (3538, 2461384), (5162, 1687016), (5429, 1604048), (6914, 1259528), (7076, 1230692), (10324, 843508), (10858, 802024), (13828, 629764), (14152, 615346), (20648, 421754), (21716, 401012), (27656, 314882), (28304, 307673), (41296, 210877), (43432, 200506), (55312, 157441), (86864, 100253)]