2013064060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1481}}^1$

素因数の和:1596

約数の個数: 144

約数和(自身を含む): 5250903840

約数和(自身を除く): 3237839780

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 73, 76, 95, 98, 133, 140, 146, 190, 196, 245, 266, 292, 365, 380, 490, 511, 532, 665, 730, 931, 980, 1022, 1330, 1387, 1460, 1481, 1862, 2044, 2555, 2660, 2774, 2962, 3577, 3724, 4655, 5110, 5548, 5924, 6935, 7154, 7405, 9310, 9709, 10220, 10367, 13870, 14308, 14810, 17885, 18620, 19418, 20734, 27740, 28139, 29620, 35770, 38836, 41468, 48545, 51835, 56278, 67963, 71540, 72569, 97090, 103670, 108113, 112556, 135926, 140695, 145138, 194180, 196973, 207340, 216226, 271852, 281390, 290276, 339815, 362845, 393946, 432452, 540565, 562780, 679630, 725690, 756791, 787892, 984865, 1081130, 1359260, 1378811, 1451380, 1513582, 1969730, 2054147, 2162260, 2757622, 3027164, 3783955, 3939460, 4108294, 5297537, 5515244, 6894055, 7567910, 8216588, 10270735, 10595074, 13788110, 14379029, 15135820, 20541470, 21190148, 26487685, 27576220, 28758058, 41082940, 52975370, 57516116, 71895145, 100653203, 105950740, 143790290, 201306406, 287580580, 402612812, 503266015, 1006532030, 2013064060]

約数ペア:

[(1, 2013064060), (2, 1006532030), (4, 503266015), (5, 402612812), (7, 287580580), (10, 201306406), (14, 143790290), (19, 105950740), (20, 100653203), (28, 71895145), (35, 57516116), (38, 52975370), (49, 41082940), (70, 28758058), (73, 27576220), (76, 26487685), (95, 21190148), (98, 20541470), (133, 15135820), (140, 14379029), (146, 13788110), (190, 10595074), (196, 10270735), (245, 8216588), (266, 7567910), (292, 6894055), (365, 5515244), (380, 5297537), (490, 4108294), (511, 3939460), (532, 3783955), (665, 3027164), (730, 2757622), (931, 2162260), (980, 2054147), (1022, 1969730), (1330, 1513582), (1387, 1451380), (1460, 1378811), (1481, 1359260), (1862, 1081130), (2044, 984865), (2555, 787892), (2660, 756791), (2774, 725690), (2962, 679630), (3577, 562780), (3724, 540565), (4655, 432452), (5110, 393946), (5548, 362845), (5924, 339815), (6935, 290276), (7154, 281390), (7405, 271852), (9310, 216226), (9709, 207340), (10220, 196973), (10367, 194180), (13870, 145138), (14308, 140695), (14810, 135926), (17885, 112556), (18620, 108113), (19418, 103670), (20734, 97090), (27740, 72569), (28139, 71540), (29620, 67963), (35770, 56278), (38836, 51835), (41468, 48545)]