1013380454020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{557863}}^1$

素因数の和:558265

約数の個数: 96

約数和(自身を含む): 2429252259840

約数和(自身を除く): 1415871805820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 359, 460, 506, 718, 1012, 1265, 1436, 1795, 2530, 3590, 3949, 5060, 7180, 7898, 8257, 15796, 16514, 19745, 33028, 39490, 41285, 78980, 82570, 90827, 165140, 181654, 363308, 454135, 557863, 908270, 1115726, 1816540, 2231452, 2789315, 5578630, 6136493, 11157260, 12272986, 12830849, 24545972, 25661698, 30682465, 51323396, 61364930, 64154245, 122729860, 128308490, 141139339, 200272817, 256616980, 282278678, 400545634, 564557356, 705696695, 801091268, 1001364085, 1411393390, 2002728170, 2203000987, 2822786780, 4005456340, 4406001974, 4606274791, 8812003948, 9212549582, 11015004935, 18425099164, 22030009870, 23031373955, 44060019740, 46062747910, 50669022701, 92125495820, 101338045402, 202676090804, 253345113505, 506690227010, 1013380454020]

約数ペア:

[(1, 1013380454020), (2, 506690227010), (4, 253345113505), (5, 202676090804), (10, 101338045402), (11, 92125495820), (20, 50669022701), (22, 46062747910), (23, 44060019740), (44, 23031373955), (46, 22030009870), (55, 18425099164), (92, 11015004935), (110, 9212549582), (115, 8812003948), (220, 4606274791), (230, 4406001974), (253, 4005456340), (359, 2822786780), (460, 2203000987), (506, 2002728170), (718, 1411393390), (1012, 1001364085), (1265, 801091268), (1436, 705696695), (1795, 564557356), (2530, 400545634), (3590, 282278678), (3949, 256616980), (5060, 200272817), (7180, 141139339), (7898, 128308490), (8257, 122729860), (15796, 64154245), (16514, 61364930), (19745, 51323396), (33028, 30682465), (39490, 25661698), (41285, 24545972), (78980, 12830849), (82570, 12272986), (90827, 11157260), (165140, 6136493), (181654, 5578630), (363308, 2789315), (454135, 2231452), (557863, 1816540), (908270, 1115726)]