22973090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 51978240

約数和(自身を除く): 29005150

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 38, 46, 70, 95, 115, 133, 161, 190, 230, 266, 322, 437, 665, 751, 805, 874, 1330, 1502, 1610, 2185, 3059, 3755, 4370, 5257, 6118, 7510, 10514, 14269, 15295, 17273, 26285, 28538, 30590, 34546, 52570, 71345, 86365, 99883, 120911, 142690, 172730, 199766, 241822, 328187, 499415, 604555, 656374, 998830, 1209110, 1640935, 2297309, 3281870, 4594618, 11486545, 22973090]

約数ペア:

[(1, 22973090), (2, 11486545), (5, 4594618), (7, 3281870), (10, 2297309), (14, 1640935), (19, 1209110), (23, 998830), (35, 656374), (38, 604555), (46, 499415), (70, 328187), (95, 241822), (115, 199766), (133, 172730), (161, 142690), (190, 120911), (230, 99883), (266, 86365), (322, 71345), (437, 52570), (665, 34546), (751, 30590), (805, 28538), (874, 26285), (1330, 17273), (1502, 15295), (1610, 14269), (2185, 10514), (3059, 7510), (3755, 6118), (4370, 5257)]