3445973330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1979}}^1$

素因数の和:2195

約数の個数: 64

約数和(自身を含む): 6610222080

約数和(自身を除く): 3164248750

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 137, 155, 205, 274, 310, 410, 685, 1271, 1370, 1979, 2542, 3958, 4247, 5617, 6355, 8494, 9895, 11234, 12710, 19790, 21235, 28085, 42470, 56170, 61349, 81139, 122698, 162278, 174127, 271123, 306745, 348254, 405695, 542246, 613490, 811390, 870635, 1355615, 1741270, 2515309, 2711230, 5030618, 8404813, 11116043, 12576545, 16809626, 22232086, 25153090, 42024065, 55580215, 84048130, 111160430, 344597333, 689194666, 1722986665, 3445973330]

約数ペア:

[(1, 3445973330), (2, 1722986665), (5, 689194666), (10, 344597333), (31, 111160430), (41, 84048130), (62, 55580215), (82, 42024065), (137, 25153090), (155, 22232086), (205, 16809626), (274, 12576545), (310, 11116043), (410, 8404813), (685, 5030618), (1271, 2711230), (1370, 2515309), (1979, 1741270), (2542, 1355615), (3958, 870635), (4247, 811390), (5617, 613490), (6355, 542246), (8494, 405695), (9895, 348254), (11234, 306745), (12710, 271123), (19790, 174127), (21235, 162278), (28085, 122698), (42470, 81139), (56170, 61349)]