555841260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8191}}^1$

素因数の和:8248

約数の個数: 144

約数和(自身を含む): 1878589440

約数和(自身を除く): 1322748180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 754, 780, 870, 1044, 1131, 1170, 1305, 1508, 1740, 1885, 2262, 2340, 2610, 3393, 3770, 4524, 5220, 5655, 6786, 7540, 8191, 11310, 13572, 16382, 16965, 22620, 24573, 32764, 33930, 40955, 49146, 67860, 73719, 81910, 98292, 106483, 122865, 147438, 163820, 212966, 237539, 245730, 294876, 319449, 368595, 425932, 475078, 491460, 532415, 638898, 712617, 737190, 950156, 958347, 1064830, 1187695, 1277796, 1425234, 1474380, 1597245, 1916694, 2129660, 2137851, 2375390, 2850468, 3088007, 3194490, 3563085, 3833388, 4275702, 4750780, 4791735, 6176014, 6388980, 7126170, 8551404, 9264021, 9583470, 10689255, 12352028, 14252340, 15440035, 18528042, 19166940, 21378510, 27792063, 30880070, 37056084, 42757020, 46320105, 55584126, 61760140, 92640210, 111168252, 138960315, 185280420, 277920630, 555841260]

約数ペア:

[(1, 555841260), (2, 277920630), (3, 185280420), (4, 138960315), (5, 111168252), (6, 92640210), (9, 61760140), (10, 55584126), (12, 46320105), (13, 42757020), (15, 37056084), (18, 30880070), (20, 27792063), (26, 21378510), (29, 19166940), (30, 18528042), (36, 15440035), (39, 14252340), (45, 12352028), (52, 10689255), (58, 9583470), (60, 9264021), (65, 8551404), (78, 7126170), (87, 6388980), (90, 6176014), (116, 4791735), (117, 4750780), (130, 4275702), (145, 3833388), (156, 3563085), (174, 3194490), (180, 3088007), (195, 2850468), (234, 2375390), (260, 2137851), (261, 2129660), (290, 1916694), (348, 1597245), (377, 1474380), (390, 1425234), (435, 1277796), (468, 1187695), (522, 1064830), (580, 958347), (585, 950156), (754, 737190), (780, 712617), (870, 638898), (1044, 532415), (1131, 491460), (1170, 475078), (1305, 425932), (1508, 368595), (1740, 319449), (1885, 294876), (2262, 245730), (2340, 237539), (2610, 212966), (3393, 163820), (3770, 147438), (4524, 122865), (5220, 106483), (5655, 98292), (6786, 81910), (7540, 73719), (8191, 67860), (11310, 49146), (13572, 40955), (16382, 33930), (16965, 32764), (22620, 24573)]