124971664

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 267840000

約数和(自身を除く): 142868336

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 89, 124, 149, 152, 178, 248, 298, 304, 356, 496, 589, 596, 712, 1178, 1192, 1424, 1691, 2356, 2384, 2759, 2831, 3382, 4619, 4712, 5518, 5662, 6764, 9238, 9424, 11036, 11324, 13261, 13528, 18476, 22072, 22648, 26522, 27056, 36952, 44144, 45296, 52421, 53044, 73904, 87761, 104842, 106088, 175522, 209684, 212176, 251959, 351044, 411091, 419368, 503918, 702088, 822182, 838736, 1007836, 1404176, 1644364, 2015672, 3288728, 4031344, 6577456, 7810729, 15621458, 31242916, 62485832, 124971664]

約数ペア:

[(1, 124971664), (2, 62485832), (4, 31242916), (8, 15621458), (16, 7810729), (19, 6577456), (31, 4031344), (38, 3288728), (62, 2015672), (76, 1644364), (89, 1404176), (124, 1007836), (149, 838736), (152, 822182), (178, 702088), (248, 503918), (298, 419368), (304, 411091), (356, 351044), (496, 251959), (589, 212176), (596, 209684), (712, 175522), (1178, 106088), (1192, 104842), (1424, 87761), (1691, 73904), (2356, 53044), (2384, 52421), (2759, 45296), (2831, 44144), (3382, 36952), (4619, 27056), (4712, 26522), (5518, 22648), (5662, 22072), (6764, 18476), (9238, 13528), (9424, 13261), (11036, 11324)]