327879420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6997}}^1$

素因数の和:7091

約数の個数: 96

約数和(自身を含む): 1015773696

約数和(自身を除く): 687894276

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 71, 110, 132, 142, 165, 213, 220, 284, 330, 355, 426, 660, 710, 781, 852, 1065, 1420, 1562, 2130, 2343, 3124, 3905, 4260, 4686, 6997, 7810, 9372, 11715, 13994, 15620, 20991, 23430, 27988, 34985, 41982, 46860, 69970, 76967, 83964, 104955, 139940, 153934, 209910, 230901, 307868, 384835, 419820, 461802, 496787, 769670, 923604, 993574, 1154505, 1490361, 1539340, 1987148, 2309010, 2483935, 2980722, 4618020, 4967870, 5464657, 5961444, 7451805, 9935740, 10929314, 14903610, 16393971, 21858628, 27323285, 29807220, 32787942, 54646570, 65575884, 81969855, 109293140, 163939710, 327879420]

約数ペア:

[(1, 327879420), (2, 163939710), (3, 109293140), (4, 81969855), (5, 65575884), (6, 54646570), (10, 32787942), (11, 29807220), (12, 27323285), (15, 21858628), (20, 16393971), (22, 14903610), (30, 10929314), (33, 9935740), (44, 7451805), (55, 5961444), (60, 5464657), (66, 4967870), (71, 4618020), (110, 2980722), (132, 2483935), (142, 2309010), (165, 1987148), (213, 1539340), (220, 1490361), (284, 1154505), (330, 993574), (355, 923604), (426, 769670), (660, 496787), (710, 461802), (781, 419820), (852, 384835), (1065, 307868), (1420, 230901), (1562, 209910), (2130, 153934), (2343, 139940), (3124, 104955), (3905, 83964), (4260, 76967), (4686, 69970), (6997, 46860), (7810, 41982), (9372, 34985), (11715, 27988), (13994, 23430), (15620, 20991)]