314663826

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 688435200

約数和(自身を除く): 373771374

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 269, 331, 538, 589, 662, 807, 993, 1178, 1614, 1767, 1986, 3534, 5111, 6289, 8339, 10222, 10261, 12578, 15333, 16678, 18867, 20522, 25017, 30666, 30783, 37734, 50034, 61566, 89039, 158441, 178078, 194959, 267117, 316882, 389918, 475323, 534234, 584877, 950646, 1169754, 1691741, 2760209, 3383482, 5075223, 5520418, 8280627, 10150446, 16561254, 52443971, 104887942, 157331913, 314663826]

約数ペア:

[(1, 314663826), (2, 157331913), (3, 104887942), (6, 52443971), (19, 16561254), (31, 10150446), (38, 8280627), (57, 5520418), (62, 5075223), (93, 3383482), (114, 2760209), (186, 1691741), (269, 1169754), (331, 950646), (538, 584877), (589, 534234), (662, 475323), (807, 389918), (993, 316882), (1178, 267117), (1614, 194959), (1767, 178078), (1986, 158441), (3534, 89039), (5111, 61566), (6289, 50034), (8339, 37734), (10222, 30783), (10261, 30666), (12578, 25017), (15333, 20522), (16678, 18867)]