34713880

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 81557280

約数和(自身を除く): 46843400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 61, 82, 122, 164, 205, 244, 305, 328, 347, 410, 488, 610, 694, 820, 1220, 1388, 1640, 1735, 2440, 2501, 2776, 3470, 5002, 6940, 10004, 12505, 13880, 14227, 20008, 21167, 25010, 28454, 42334, 50020, 56908, 71135, 84668, 100040, 105835, 113816, 142270, 169336, 211670, 284540, 423340, 569080, 846680, 867847, 1735694, 3471388, 4339235, 6942776, 8678470, 17356940, 34713880]

約数ペア:

[(1, 34713880), (2, 17356940), (4, 8678470), (5, 6942776), (8, 4339235), (10, 3471388), (20, 1735694), (40, 867847), (41, 846680), (61, 569080), (82, 423340), (122, 284540), (164, 211670), (205, 169336), (244, 142270), (305, 113816), (328, 105835), (347, 100040), (410, 84668), (488, 71135), (610, 56908), (694, 50020), (820, 42334), (1220, 28454), (1388, 25010), (1640, 21167), (1735, 20008), (2440, 14227), (2501, 13880), (2776, 12505), (3470, 10004), (5002, 6940)]