1051021300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{6733}}^1$

素因数の和:6977

約数の個数: 72

約数和(自身を含む): 2618610176

約数和(自身を除く): 1567588876

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 223, 350, 446, 700, 892, 1115, 1561, 2230, 3122, 4460, 5575, 6244, 6733, 7805, 11150, 13466, 15610, 22300, 26932, 31220, 33665, 39025, 47131, 67330, 78050, 94262, 134660, 156100, 168325, 188524, 235655, 336650, 471310, 673300, 942620, 1178275, 1501459, 2356550, 3002918, 4713100, 6005836, 7507295, 10510213, 15014590, 21020426, 30029180, 37536475, 42040852, 52551065, 75072950, 105102130, 150145900, 210204260, 262755325, 525510650, 1051021300]

約数ペア:

[(1, 1051021300), (2, 525510650), (4, 262755325), (5, 210204260), (7, 150145900), (10, 105102130), (14, 75072950), (20, 52551065), (25, 42040852), (28, 37536475), (35, 30029180), (50, 21020426), (70, 15014590), (100, 10510213), (140, 7507295), (175, 6005836), (223, 4713100), (350, 3002918), (446, 2356550), (700, 1501459), (892, 1178275), (1115, 942620), (1561, 673300), (2230, 471310), (3122, 336650), (4460, 235655), (5575, 188524), (6244, 168325), (6733, 156100), (7805, 134660), (11150, 94262), (13466, 78050), (15610, 67330), (22300, 47131), (26932, 39025), (31220, 33665)]