1058743920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{339341}}^1$

素因数の和:339370

約数の個数: 80

約数和(自身を含む): 3534586272

約数和(自身を除く): 2475842352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 339341, 678682, 1018023, 1357364, 1696705, 2036046, 2714728, 3393410, 4072092, 4411433, 5090115, 5429456, 6786820, 8144184, 8822866, 10180230, 13234299, 13573640, 16288368, 17645732, 20360460, 22057165, 26468598, 27147280, 35291464, 40720920, 44114330, 52937196, 66171495, 70582928, 81441840, 88228660, 105874392, 132342990, 176457320, 211748784, 264685980, 352914640, 529371960, 1058743920]

約数ペア:

[(1, 1058743920), (2, 529371960), (3, 352914640), (4, 264685980), (5, 211748784), (6, 176457320), (8, 132342990), (10, 105874392), (12, 88228660), (13, 81441840), (15, 70582928), (16, 66171495), (20, 52937196), (24, 44114330), (26, 40720920), (30, 35291464), (39, 27147280), (40, 26468598), (48, 22057165), (52, 20360460), (60, 17645732), (65, 16288368), (78, 13573640), (80, 13234299), (104, 10180230), (120, 8822866), (130, 8144184), (156, 6786820), (195, 5429456), (208, 5090115), (240, 4411433), (260, 4072092), (312, 3393410), (390, 2714728), (520, 2036046), (624, 1696705), (780, 1357364), (1040, 1018023), (1560, 678682), (3120, 339341)]