6800423700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{19391}}^1$

素因数の和:19582

約数の個数: 144

約数和(自身を含む): 22622552064

約数和(自身を除く): 15822128364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 167, 175, 210, 300, 334, 350, 420, 501, 525, 668, 700, 835, 1002, 1050, 1169, 1670, 2004, 2100, 2338, 2505, 3340, 3507, 4175, 4676, 5010, 5845, 7014, 8350, 10020, 11690, 12525, 14028, 16700, 17535, 19391, 23380, 25050, 29225, 35070, 38782, 50100, 58173, 58450, 70140, 77564, 87675, 96955, 116346, 116900, 135737, 175350, 193910, 232692, 271474, 290865, 350700, 387820, 407211, 484775, 542948, 581730, 678685, 814422, 969550, 1163460, 1357370, 1454325, 1628844, 1939100, 2036055, 2714740, 2908650, 3238297, 3393425, 4072110, 5817300, 6476594, 6786850, 8144220, 9714891, 10180275, 12953188, 13573700, 16191485, 19429782, 20360550, 22668079, 32382970, 38859564, 40721100, 45336158, 48574455, 64765940, 68004237, 80957425, 90672316, 97148910, 113340395, 136008474, 161914850, 194297820, 226680790, 242872275, 272016948, 323829700, 340021185, 453361580, 485744550, 566701975, 680042370, 971489100, 1133403950, 1360084740, 1700105925, 2266807900, 3400211850, 6800423700]

約数ペア:

[(1, 6800423700), (2, 3400211850), (3, 2266807900), (4, 1700105925), (5, 1360084740), (6, 1133403950), (7, 971489100), (10, 680042370), (12, 566701975), (14, 485744550), (15, 453361580), (20, 340021185), (21, 323829700), (25, 272016948), (28, 242872275), (30, 226680790), (35, 194297820), (42, 161914850), (50, 136008474), (60, 113340395), (70, 97148910), (75, 90672316), (84, 80957425), (100, 68004237), (105, 64765940), (140, 48574455), (150, 45336158), (167, 40721100), (175, 38859564), (210, 32382970), (300, 22668079), (334, 20360550), (350, 19429782), (420, 16191485), (501, 13573700), (525, 12953188), (668, 10180275), (700, 9714891), (835, 8144220), (1002, 6786850), (1050, 6476594), (1169, 5817300), (1670, 4072110), (2004, 3393425), (2100, 3238297), (2338, 2908650), (2505, 2714740), (3340, 2036055), (3507, 1939100), (4175, 1628844), (4676, 1454325), (5010, 1357370), (5845, 1163460), (7014, 969550), (8350, 814422), (10020, 678685), (11690, 581730), (12525, 542948), (14028, 484775), (16700, 407211), (17535, 387820), (19391, 350700), (23380, 290865), (25050, 271474), (29225, 232692), (35070, 193910), (38782, 175350), (50100, 135737), (58173, 116900), (58450, 116346), (70140, 96955), (77564, 87675)]