342209912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3469}}^1$

素因数の和:3564

約数の個数: 64

約数和(自身を含む): 749520000

約数和(自身を除く): 407310088

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 59, 76, 88, 118, 152, 209, 236, 418, 472, 649, 836, 1121, 1298, 1672, 2242, 2596, 3469, 4484, 5192, 6938, 8968, 12331, 13876, 24662, 27752, 38159, 49324, 65911, 76318, 98648, 131822, 152636, 204671, 263644, 305272, 409342, 527288, 725021, 818684, 1450042, 1637368, 2251381, 2900084, 3888749, 4502762, 5800168, 7777498, 9005524, 15554996, 18011048, 31109992, 42776239, 85552478, 171104956, 342209912]

約数ペア:

[(1, 342209912), (2, 171104956), (4, 85552478), (8, 42776239), (11, 31109992), (19, 18011048), (22, 15554996), (38, 9005524), (44, 7777498), (59, 5800168), (76, 4502762), (88, 3888749), (118, 2900084), (152, 2251381), (209, 1637368), (236, 1450042), (418, 818684), (472, 725021), (649, 527288), (836, 409342), (1121, 305272), (1298, 263644), (1672, 204671), (2242, 152636), (2596, 131822), (3469, 98648), (4484, 76318), (5192, 65911), (6938, 49324), (8968, 38159), (12331, 27752), (13876, 24662)]