15551413430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2953}}^1\times {\mathrm{3271}}^1$

素因数の和:6261

約数の個数: 64

約数和(自身を含む): 33403926528

約数和(自身を除く): 17852513098

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 2953, 3271, 5906, 6542, 14765, 16355, 20671, 22897, 29530, 32710, 41342, 45794, 67919, 75233, 103355, 114485, 135838, 150466, 206710, 228970, 339595, 376165, 475433, 526631, 679190, 752330, 950866, 1053262, 2377165, 2633155, 4754330, 5266310, 9659263, 19318526, 48296315, 67614841, 96592630, 135229682, 222163049, 338074205, 444326098, 676148410, 1110815245, 1555141343, 2221630490, 3110282686, 7775706715, 15551413430]

約数ペア:

[(1, 15551413430), (2, 7775706715), (5, 3110282686), (7, 2221630490), (10, 1555141343), (14, 1110815245), (23, 676148410), (35, 444326098), (46, 338074205), (70, 222163049), (115, 135229682), (161, 96592630), (230, 67614841), (322, 48296315), (805, 19318526), (1610, 9659263), (2953, 5266310), (3271, 4754330), (5906, 2633155), (6542, 2377165), (14765, 1053262), (16355, 950866), (20671, 752330), (22897, 679190), (29530, 526631), (32710, 475433), (41342, 376165), (45794, 339595), (67919, 228970), (75233, 206710), (103355, 150466), (114485, 135838)]