272288342018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{182599}}^1$

素因数の和:183063

約数の個数: 64

約数和(自身を含む): 532619366400

約数和(自身を除く): 260331024382

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 421, 506, 842, 1771, 2947, 3542, 4631, 5894, 9262, 9683, 19366, 32417, 64834, 67781, 106513, 135562, 182599, 213026, 365198, 745591, 1278193, 1491182, 2008589, 2556386, 4017178, 4199777, 8399554, 14060123, 28120246, 29398439, 46197547, 58796878, 76874179, 92395094, 153748358, 323382829, 538119253, 646765658, 845615969, 1076238506, 1691231938, 1768106117, 3536212234, 5919311783, 11838623566, 12376742819, 19449167287, 24753485638, 38898334574, 136144171009, 272288342018]

約数ペア:

[(1, 272288342018), (2, 136144171009), (7, 38898334574), (11, 24753485638), (14, 19449167287), (22, 12376742819), (23, 11838623566), (46, 5919311783), (77, 3536212234), (154, 1768106117), (161, 1691231938), (253, 1076238506), (322, 845615969), (421, 646765658), (506, 538119253), (842, 323382829), (1771, 153748358), (2947, 92395094), (3542, 76874179), (4631, 58796878), (5894, 46197547), (9262, 29398439), (9683, 28120246), (19366, 14060123), (32417, 8399554), (64834, 4199777), (67781, 4017178), (106513, 2556386), (135562, 2008589), (182599, 1491182), (213026, 1278193), (365198, 745591)]