1268671908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{653}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 3436796160

約数和(自身を除く): 2168124252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 229, 303, 404, 458, 606, 653, 687, 707, 916, 1212, 1306, 1374, 1414, 1603, 1959, 2121, 2612, 2748, 2828, 3206, 3918, 4242, 4571, 4809, 6412, 7836, 8484, 9142, 9618, 13713, 18284, 19236, 23129, 27426, 46258, 54852, 65953, 69387, 92516, 131906, 138774, 149537, 161903, 197859, 263812, 277548, 299074, 323806, 395718, 448611, 461671, 485709, 598148, 647612, 791436, 897222, 923342, 971418, 1046759, 1385013, 1794444, 1846684, 1942836, 2093518, 2770026, 3140277, 4187036, 5540052, 6280554, 12561108, 15103237, 30206474, 45309711, 60412948, 90619422, 105722659, 181238844, 211445318, 317167977, 422890636, 634335954, 1268671908]

約数ペア:

[(1, 1268671908), (2, 634335954), (3, 422890636), (4, 317167977), (6, 211445318), (7, 181238844), (12, 105722659), (14, 90619422), (21, 60412948), (28, 45309711), (42, 30206474), (84, 15103237), (101, 12561108), (202, 6280554), (229, 5540052), (303, 4187036), (404, 3140277), (458, 2770026), (606, 2093518), (653, 1942836), (687, 1846684), (707, 1794444), (916, 1385013), (1212, 1046759), (1306, 971418), (1374, 923342), (1414, 897222), (1603, 791436), (1959, 647612), (2121, 598148), (2612, 485709), (2748, 461671), (2828, 448611), (3206, 395718), (3918, 323806), (4242, 299074), (4571, 277548), (4809, 263812), (6412, 197859), (7836, 161903), (8484, 149537), (9142, 138774), (9618, 131906), (13713, 92516), (18284, 69387), (19236, 65953), (23129, 54852), (27426, 46258)]