15705798628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1\times {\mathrm{7019}}^1$

素因数の和:8236

約数の個数: 48

約数和(自身を含む): 30429846720

約数和(自身を除く): 14724048092

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1163, 1924, 2326, 4652, 7019, 14038, 15119, 28076, 30238, 43031, 60476, 86062, 91247, 172124, 182494, 259703, 364988, 519406, 559403, 1038812, 1118806, 2237612, 3376139, 6752278, 8163097, 13504556, 16326194, 32652388, 106120261, 212240522, 302034589, 424481044, 604069178, 1208138356, 3926449657, 7852899314, 15705798628]

約数ペア:

[(1, 15705798628), (2, 7852899314), (4, 3926449657), (13, 1208138356), (26, 604069178), (37, 424481044), (52, 302034589), (74, 212240522), (148, 106120261), (481, 32652388), (962, 16326194), (1163, 13504556), (1924, 8163097), (2326, 6752278), (4652, 3376139), (7019, 2237612), (14038, 1118806), (15119, 1038812), (28076, 559403), (30238, 519406), (43031, 364988), (60476, 259703), (86062, 182494), (91247, 172124)]