259518210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3331}}^1$

素因数の和:3408

約数の個数: 96

約数和(自身を含む): 738424512

約数和(自身を除く): 478906302

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 53, 70, 98, 105, 106, 147, 159, 210, 245, 265, 294, 318, 371, 490, 530, 735, 742, 795, 1113, 1470, 1590, 1855, 2226, 2597, 3331, 3710, 5194, 5565, 6662, 7791, 9993, 11130, 12985, 15582, 16655, 19986, 23317, 25970, 33310, 38955, 46634, 49965, 69951, 77910, 99930, 116585, 139902, 163219, 176543, 233170, 326438, 349755, 353086, 489657, 529629, 699510, 816095, 882715, 979314, 1059258, 1235801, 1632190, 1765430, 2448285, 2471602, 2648145, 3707403, 4896570, 5296290, 6179005, 7414806, 8650607, 12358010, 17301214, 18537015, 25951821, 37074030, 43253035, 51903642, 86506070, 129759105, 259518210]

約数ペア:

[(1, 259518210), (2, 129759105), (3, 86506070), (5, 51903642), (6, 43253035), (7, 37074030), (10, 25951821), (14, 18537015), (15, 17301214), (21, 12358010), (30, 8650607), (35, 7414806), (42, 6179005), (49, 5296290), (53, 4896570), (70, 3707403), (98, 2648145), (105, 2471602), (106, 2448285), (147, 1765430), (159, 1632190), (210, 1235801), (245, 1059258), (265, 979314), (294, 882715), (318, 816095), (371, 699510), (490, 529629), (530, 489657), (735, 353086), (742, 349755), (795, 326438), (1113, 233170), (1470, 176543), (1590, 163219), (1855, 139902), (2226, 116585), (2597, 99930), (3331, 77910), (3710, 69951), (5194, 49965), (5565, 46634), (6662, 38955), (7791, 33310), (9993, 25970), (11130, 23317), (12985, 19986), (15582, 16655)]