10209196764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{245107}}^1$

素因数の和:245219

約数の個数: 72

約数和(自身を含む): 28104083280

約数和(自身を除く): 17894886516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 89, 117, 156, 178, 234, 267, 356, 468, 534, 801, 1068, 1157, 1602, 2314, 3204, 3471, 4628, 6942, 10413, 13884, 20826, 41652, 245107, 490214, 735321, 980428, 1470642, 2205963, 2941284, 3186391, 4411926, 6372782, 8823852, 9559173, 12745564, 19118346, 21814523, 28677519, 38236692, 43629046, 57355038, 65443569, 87258092, 114710076, 130887138, 196330707, 261774276, 283588799, 392661414, 567177598, 785322828, 850766397, 1134355196, 1701532794, 2552299191, 3403065588, 5104598382, 10209196764]

約数ペア:

[(1, 10209196764), (2, 5104598382), (3, 3403065588), (4, 2552299191), (6, 1701532794), (9, 1134355196), (12, 850766397), (13, 785322828), (18, 567177598), (26, 392661414), (36, 283588799), (39, 261774276), (52, 196330707), (78, 130887138), (89, 114710076), (117, 87258092), (156, 65443569), (178, 57355038), (234, 43629046), (267, 38236692), (356, 28677519), (468, 21814523), (534, 19118346), (801, 12745564), (1068, 9559173), (1157, 8823852), (1602, 6372782), (2314, 4411926), (3204, 3186391), (3471, 2941284), (4628, 2205963), (6942, 1470642), (10413, 980428), (13884, 735321), (20826, 490214), (41652, 245107)]