492714740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9001}}^1$

素因数の和:9057

約数の個数: 96

約数和(自身を含む): 1306658304

約数和(自身を除く): 813943564

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 68, 70, 85, 92, 115, 119, 140, 161, 170, 230, 238, 322, 340, 391, 460, 476, 595, 644, 782, 805, 1190, 1564, 1610, 1955, 2380, 2737, 3220, 3910, 5474, 7820, 9001, 10948, 13685, 18002, 27370, 36004, 45005, 54740, 63007, 90010, 126014, 153017, 180020, 207023, 252028, 306034, 315035, 414046, 612068, 630070, 765085, 828092, 1035115, 1071119, 1260140, 1449161, 1530170, 2070230, 2142238, 2898322, 3060340, 3519391, 4140460, 4284476, 5355595, 5796644, 7038782, 7245805, 10711190, 14077564, 14491610, 17596955, 21422380, 24635737, 28983220, 35193910, 49271474, 70387820, 98542948, 123178685, 246357370, 492714740]

約数ペア:

[(1, 492714740), (2, 246357370), (4, 123178685), (5, 98542948), (7, 70387820), (10, 49271474), (14, 35193910), (17, 28983220), (20, 24635737), (23, 21422380), (28, 17596955), (34, 14491610), (35, 14077564), (46, 10711190), (68, 7245805), (70, 7038782), (85, 5796644), (92, 5355595), (115, 4284476), (119, 4140460), (140, 3519391), (161, 3060340), (170, 2898322), (230, 2142238), (238, 2070230), (322, 1530170), (340, 1449161), (391, 1260140), (460, 1071119), (476, 1035115), (595, 828092), (644, 765085), (782, 630070), (805, 612068), (1190, 414046), (1564, 315035), (1610, 306034), (1955, 252028), (2380, 207023), (2737, 180020), (3220, 153017), (3910, 126014), (5474, 90010), (7820, 63007), (9001, 54740), (10948, 45005), (13685, 36004), (18002, 27370)]