11071970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^3$

素因数の和:96

約数の個数: 64

約数和(自身を含む): 25643520

約数和(自身を除く): 14571550

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 529, 598, 805, 910, 1058, 1495, 1610, 2093, 2645, 2990, 3703, 4186, 5290, 6877, 7406, 10465, 12167, 13754, 18515, 20930, 24334, 34385, 37030, 48139, 60835, 68770, 85169, 96278, 121670, 158171, 170338, 240695, 316342, 425845, 481390, 790855, 851690, 1107197, 1581710, 2214394, 5535985, 11071970]

約数ペア:

[(1, 11071970), (2, 5535985), (5, 2214394), (7, 1581710), (10, 1107197), (13, 851690), (14, 790855), (23, 481390), (26, 425845), (35, 316342), (46, 240695), (65, 170338), (70, 158171), (91, 121670), (115, 96278), (130, 85169), (161, 68770), (182, 60835), (230, 48139), (299, 37030), (322, 34385), (455, 24334), (529, 20930), (598, 18515), (805, 13754), (910, 12167), (1058, 10465), (1495, 7406), (1610, 6877), (2093, 5290), (2645, 4186), (2990, 3703)]