352665542740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{209623}}^1$

素因数の和:209897

約数の個数: 96

約数和(自身を含む): 864643659264

約数和(自身を除く): 511978116524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 197, 244, 305, 394, 427, 610, 788, 854, 985, 1220, 1379, 1708, 1970, 2135, 2758, 3940, 4270, 5516, 6895, 8540, 12017, 13790, 24034, 27580, 48068, 60085, 84119, 120170, 168238, 209623, 240340, 336476, 419246, 420595, 838492, 841190, 1048115, 1467361, 1682380, 2096230, 2934722, 4192460, 5869444, 7336805, 12787003, 14673610, 25574006, 29347220, 41295731, 51148012, 63935015, 82591462, 89509021, 127870030, 165182924, 179018042, 206478655, 255740060, 289070117, 358036084, 412957310, 447545105, 578140234, 825914620, 895090210, 1156280468, 1445350585, 1790180420, 2519039591, 2890701170, 5038079182, 5781402340, 10076158364, 12595197955, 17633277137, 25190395910, 35266554274, 50380791820, 70533108548, 88166385685, 176332771370, 352665542740]

約数ペア:

[(1, 352665542740), (2, 176332771370), (4, 88166385685), (5, 70533108548), (7, 50380791820), (10, 35266554274), (14, 25190395910), (20, 17633277137), (28, 12595197955), (35, 10076158364), (61, 5781402340), (70, 5038079182), (122, 2890701170), (140, 2519039591), (197, 1790180420), (244, 1445350585), (305, 1156280468), (394, 895090210), (427, 825914620), (610, 578140234), (788, 447545105), (854, 412957310), (985, 358036084), (1220, 289070117), (1379, 255740060), (1708, 206478655), (1970, 179018042), (2135, 165182924), (2758, 127870030), (3940, 89509021), (4270, 82591462), (5516, 63935015), (6895, 51148012), (8540, 41295731), (12017, 29347220), (13790, 25574006), (24034, 14673610), (27580, 12787003), (48068, 7336805), (60085, 5869444), (84119, 4192460), (120170, 2934722), (168238, 2096230), (209623, 1682380), (240340, 1467361), (336476, 1048115), (419246, 841190), (420595, 838492)]