141406510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{359}}^1$

素因数の和:721

約数の個数: 64

約数和(自身を含む): 309795840

約数和(自身を除く): 168389330

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 331, 359, 595, 662, 718, 1190, 1655, 1795, 2317, 2513, 3310, 3590, 4634, 5026, 5627, 6103, 11254, 11585, 12206, 12565, 23170, 25130, 28135, 30515, 39389, 42721, 56270, 61030, 78778, 85442, 118829, 196945, 213605, 237658, 393890, 427210, 594145, 831803, 1188290, 1663606, 2020093, 4040186, 4159015, 8318030, 10100465, 14140651, 20200930, 28281302, 70703255, 141406510]

約数ペア:

[(1, 141406510), (2, 70703255), (5, 28281302), (7, 20200930), (10, 14140651), (14, 10100465), (17, 8318030), (34, 4159015), (35, 4040186), (70, 2020093), (85, 1663606), (119, 1188290), (170, 831803), (238, 594145), (331, 427210), (359, 393890), (595, 237658), (662, 213605), (718, 196945), (1190, 118829), (1655, 85442), (1795, 78778), (2317, 61030), (2513, 56270), (3310, 42721), (3590, 39389), (4634, 30515), (5026, 28135), (5627, 25130), (6103, 23170), (11254, 12565), (11585, 12206)]