15692018452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:1013

約数の個数: 96

約数和(自身を含む): 31954728960

約数和(自身を除く): 16262710508

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 151, 197, 209, 302, 394, 418, 604, 631, 788, 836, 1262, 1661, 2167, 2524, 2869, 3322, 3743, 4334, 5738, 6644, 6941, 7486, 8668, 11476, 11989, 13882, 14972, 23978, 27764, 29747, 31559, 41173, 47956, 59494, 63118, 82346, 95281, 118988, 124307, 126236, 131879, 164692, 190562, 248614, 263758, 327217, 381124, 497228, 527516, 565193, 654434, 1048091, 1130386, 1308868, 1367377, 1810339, 2096182, 2260772, 2361833, 2734754, 3620678, 4192364, 4723666, 5469508, 6217123, 7241356, 9447332, 12434246, 18770357, 19913729, 24868492, 25980163, 37540714, 39827458, 51960326, 75081428, 79654916, 103920652, 206473927, 356636783, 412947854, 713273566, 825895708, 1426547132, 3923004613, 7846009226, 15692018452]

約数ペア:

[(1, 15692018452), (2, 7846009226), (4, 3923004613), (11, 1426547132), (19, 825895708), (22, 713273566), (38, 412947854), (44, 356636783), (76, 206473927), (151, 103920652), (197, 79654916), (209, 75081428), (302, 51960326), (394, 39827458), (418, 37540714), (604, 25980163), (631, 24868492), (788, 19913729), (836, 18770357), (1262, 12434246), (1661, 9447332), (2167, 7241356), (2524, 6217123), (2869, 5469508), (3322, 4723666), (3743, 4192364), (4334, 3620678), (5738, 2734754), (6644, 2361833), (6941, 2260772), (7486, 2096182), (8668, 1810339), (11476, 1367377), (11989, 1308868), (13882, 1130386), (14972, 1048091), (23978, 654434), (27764, 565193), (29747, 527516), (31559, 497228), (41173, 381124), (47956, 327217), (59494, 263758), (63118, 248614), (82346, 190562), (95281, 164692), (118988, 131879), (124307, 126236)]