15697772692

素因数分解:

$2^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{7411}}^1$

素因数の和:7637

約数の個数: 72

約数和(自身を含む): 32578586208

約数和(自身を除く): 16880813516

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 107, 196, 202, 214, 404, 428, 707, 749, 1414, 1498, 2828, 2996, 4949, 5243, 7411, 9898, 10486, 10807, 14822, 19796, 20972, 21614, 29644, 43228, 51877, 75649, 103754, 151298, 207508, 302596, 363139, 529543, 726278, 748511, 792977, 1059086, 1452556, 1497022, 1585954, 2118172, 2994044, 3171908, 5239577, 5550839, 10479154, 11101678, 20958308, 22203356, 36677039, 38855873, 73354078, 77711746, 80090677, 146708156, 155423492, 160181354, 320362708, 560634739, 1121269478, 2242538956, 3924443173, 7848886346, 15697772692]

約数ペア:

[(1, 15697772692), (2, 7848886346), (4, 3924443173), (7, 2242538956), (14, 1121269478), (28, 560634739), (49, 320362708), (98, 160181354), (101, 155423492), (107, 146708156), (196, 80090677), (202, 77711746), (214, 73354078), (404, 38855873), (428, 36677039), (707, 22203356), (749, 20958308), (1414, 11101678), (1498, 10479154), (2828, 5550839), (2996, 5239577), (4949, 3171908), (5243, 2994044), (7411, 2118172), (9898, 1585954), (10486, 1497022), (10807, 1452556), (14822, 1059086), (19796, 792977), (20972, 748511), (21614, 726278), (29644, 529543), (43228, 363139), (51877, 302596), (75649, 207508), (103754, 151298)]