395976204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{1487}}^1$

素因数の和:2079

約数の個数: 72

約数和(自身を含む): 1080555840

約数和(自身を除く): 684579636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 569, 1138, 1487, 1707, 2276, 2974, 3414, 4461, 5121, 5948, 6828, 7397, 8922, 10242, 13383, 14794, 17844, 19331, 20484, 22191, 26766, 29588, 38662, 44382, 53532, 57993, 66573, 77324, 88764, 115986, 133146, 173979, 231972, 266292, 347958, 695916, 846103, 1692206, 2538309, 3384412, 5076618, 7614927, 10153236, 10999339, 15229854, 21998678, 30459708, 32998017, 43997356, 65996034, 98994051, 131992068, 197988102, 395976204]

約数ペア:

[(1, 395976204), (2, 197988102), (3, 131992068), (4, 98994051), (6, 65996034), (9, 43997356), (12, 32998017), (13, 30459708), (18, 21998678), (26, 15229854), (36, 10999339), (39, 10153236), (52, 7614927), (78, 5076618), (117, 3384412), (156, 2538309), (234, 1692206), (468, 846103), (569, 695916), (1138, 347958), (1487, 266292), (1707, 231972), (2276, 173979), (2974, 133146), (3414, 115986), (4461, 88764), (5121, 77324), (5948, 66573), (6828, 57993), (7397, 53532), (8922, 44382), (10242, 38662), (13383, 29588), (14794, 26766), (17844, 22191), (19331, 20484)]