97020560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13327}}^1$

素因数の和:13360

約数の個数: 80

約数和(自身を含む): 277648896

約数和(自身を除く): 180628336

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 13327, 26654, 53308, 66635, 93289, 106616, 133270, 173251, 186578, 213232, 266540, 346502, 373156, 466445, 533080, 693004, 746312, 866255, 932890, 1066160, 1212757, 1386008, 1492624, 1732510, 1865780, 2425514, 2772016, 3465020, 3731560, 4851028, 6063785, 6930040, 7463120, 9702056, 12127570, 13860080, 19404112, 24255140, 48510280, 97020560]

約数ペア:

[(1, 97020560), (2, 48510280), (4, 24255140), (5, 19404112), (7, 13860080), (8, 12127570), (10, 9702056), (13, 7463120), (14, 6930040), (16, 6063785), (20, 4851028), (26, 3731560), (28, 3465020), (35, 2772016), (40, 2425514), (52, 1865780), (56, 1732510), (65, 1492624), (70, 1386008), (80, 1212757), (91, 1066160), (104, 932890), (112, 866255), (130, 746312), (140, 693004), (182, 533080), (208, 466445), (260, 373156), (280, 346502), (364, 266540), (455, 213232), (520, 186578), (560, 173251), (728, 133270), (910, 106616), (1040, 93289), (1456, 66635), (1820, 53308), (3640, 26654), (7280, 13327)]