6219701320

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{109}}^1\times {\mathrm{4159}}^1$

素因数の和:4300

約数の個数: 128

約数和(自身を含む): 16473600000

約数和(自身を除く): 10253898680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 109, 140, 196, 218, 245, 280, 343, 392, 436, 490, 545, 686, 763, 872, 980, 1090, 1372, 1526, 1715, 1960, 2180, 2744, 3052, 3430, 3815, 4159, 4360, 5341, 6104, 6860, 7630, 8318, 10682, 13720, 15260, 16636, 20795, 21364, 26705, 29113, 30520, 33272, 37387, 41590, 42728, 53410, 58226, 74774, 83180, 106820, 116452, 145565, 149548, 166360, 186935, 203791, 213640, 232904, 291130, 299096, 373870, 407582, 453331, 582260, 747740, 815164, 906662, 1018955, 1164520, 1426537, 1495480, 1630328, 1813324, 2037910, 2266655, 2853074, 3173317, 3626648, 4075820, 4533310, 5706148, 6346634, 7132685, 8151640, 9066620, 11412296, 12693268, 14265370, 15866585, 18133240, 22213219, 25386536, 28530740, 31733170, 44426438, 57061480, 63466340, 88852876, 111066095, 126932680, 155492533, 177705752, 222132190, 310985066, 444264380, 621970132, 777462665, 888528760, 1243940264, 1554925330, 3109850660, 6219701320]

約数ペア:

[(1, 6219701320), (2, 3109850660), (4, 1554925330), (5, 1243940264), (7, 888528760), (8, 777462665), (10, 621970132), (14, 444264380), (20, 310985066), (28, 222132190), (35, 177705752), (40, 155492533), (49, 126932680), (56, 111066095), (70, 88852876), (98, 63466340), (109, 57061480), (140, 44426438), (196, 31733170), (218, 28530740), (245, 25386536), (280, 22213219), (343, 18133240), (392, 15866585), (436, 14265370), (490, 12693268), (545, 11412296), (686, 9066620), (763, 8151640), (872, 7132685), (980, 6346634), (1090, 5706148), (1372, 4533310), (1526, 4075820), (1715, 3626648), (1960, 3173317), (2180, 2853074), (2744, 2266655), (3052, 2037910), (3430, 1813324), (3815, 1630328), (4159, 1495480), (4360, 1426537), (5341, 1164520), (6104, 1018955), (6860, 906662), (7630, 815164), (8318, 747740), (10682, 582260), (13720, 453331), (15260, 407582), (16636, 373870), (20795, 299096), (21364, 291130), (26705, 232904), (29113, 213640), (30520, 203791), (33272, 186935), (37387, 166360), (41590, 149548), (42728, 145565), (53410, 116452), (58226, 106820), (74774, 83180)]