319142681060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{53}}^2\times {\mathrm{115933}}^1$

素因数の和:116062

約数の個数: 108

約数和(自身を含む): 794614186548

約数和(自身を除く): 475471505488

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 53, 70, 98, 106, 140, 196, 212, 245, 265, 371, 490, 530, 742, 980, 1060, 1484, 1855, 2597, 2809, 3710, 5194, 5618, 7420, 10388, 11236, 12985, 14045, 19663, 25970, 28090, 39326, 51940, 56180, 78652, 98315, 115933, 137641, 196630, 231866, 275282, 393260, 463732, 550564, 579665, 688205, 811531, 1159330, 1376410, 1623062, 2318660, 2752820, 3246124, 4057655, 5680717, 6144449, 8115310, 11361434, 12288898, 16230620, 22722868, 24577796, 28403585, 30722245, 43011143, 56807170, 61444490, 86022286, 113614340, 122888980, 172044572, 215055715, 301078001, 325655797, 430111430, 602156002, 651311594, 860222860, 1204312004, 1302623188, 1505390005, 1628278985, 2279590579, 3010780010, 3256557970, 4559181158, 6021560020, 6513115940, 9118362316, 11397952895, 15957134053, 22795905790, 31914268106, 45591811580, 63828536212, 79785670265, 159571340530, 319142681060]

約数ペア:

[(1, 319142681060), (2, 159571340530), (4, 79785670265), (5, 63828536212), (7, 45591811580), (10, 31914268106), (14, 22795905790), (20, 15957134053), (28, 11397952895), (35, 9118362316), (49, 6513115940), (53, 6021560020), (70, 4559181158), (98, 3256557970), (106, 3010780010), (140, 2279590579), (196, 1628278985), (212, 1505390005), (245, 1302623188), (265, 1204312004), (371, 860222860), (490, 651311594), (530, 602156002), (742, 430111430), (980, 325655797), (1060, 301078001), (1484, 215055715), (1855, 172044572), (2597, 122888980), (2809, 113614340), (3710, 86022286), (5194, 61444490), (5618, 56807170), (7420, 43011143), (10388, 30722245), (11236, 28403585), (12985, 24577796), (14045, 22722868), (19663, 16230620), (25970, 12288898), (28090, 11361434), (39326, 8115310), (51940, 6144449), (56180, 5680717), (78652, 4057655), (98315, 3246124), (115933, 2752820), (137641, 2318660), (196630, 1623062), (231866, 1376410), (275282, 1159330), (393260, 811531), (463732, 688205), (550564, 579665)]