4139702910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{1489}}^1$

素因数の和:2983

約数の個数: 128

約数和(自身を含む): 12633292800

約数和(自身を除く): 8493589890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1471, 1489, 1890, 2942, 2978, 4413, 4467, 7355, 7445, 8826, 8934, 10297, 10423, 13239, 13401, 14710, 14890, 20594, 20846, 22065, 22335, 26478, 26802, 30891, 31269, 39717, 40203, 44130, 44670, 51485, 52115, 61782, 62538, 66195, 67005, 79434, 80406, 92673, 93807, 102970, 104230, 132390, 134010, 154455, 156345, 185346, 187614, 198585, 201015, 278019, 281421, 308910, 312690, 397170, 402030, 463365, 469035, 556038, 562842, 926730, 938070, 1390095, 1407105, 2190319, 2780190, 2814210, 4380638, 6570957, 10951595, 13141914, 15332233, 19712871, 21903190, 30664466, 32854785, 39425742, 45996699, 59138613, 65709570, 76661165, 91993398, 98564355, 118277226, 137990097, 153322330, 197128710, 229983495, 275980194, 295693065, 413970291, 459966990, 591386130, 689950485, 827940582, 1379900970, 2069851455, 4139702910]

約数ペア:

[(1, 4139702910), (2, 2069851455), (3, 1379900970), (5, 827940582), (6, 689950485), (7, 591386130), (9, 459966990), (10, 413970291), (14, 295693065), (15, 275980194), (18, 229983495), (21, 197128710), (27, 153322330), (30, 137990097), (35, 118277226), (42, 98564355), (45, 91993398), (54, 76661165), (63, 65709570), (70, 59138613), (90, 45996699), (105, 39425742), (126, 32854785), (135, 30664466), (189, 21903190), (210, 19712871), (270, 15332233), (315, 13141914), (378, 10951595), (630, 6570957), (945, 4380638), (1471, 2814210), (1489, 2780190), (1890, 2190319), (2942, 1407105), (2978, 1390095), (4413, 938070), (4467, 926730), (7355, 562842), (7445, 556038), (8826, 469035), (8934, 463365), (10297, 402030), (10423, 397170), (13239, 312690), (13401, 308910), (14710, 281421), (14890, 278019), (20594, 201015), (20846, 198585), (22065, 187614), (22335, 185346), (26478, 156345), (26802, 154455), (30891, 134010), (31269, 132390), (39717, 104230), (40203, 102970), (44130, 93807), (44670, 92673), (51485, 80406), (52115, 79434), (61782, 67005), (62538, 66195)]