15709213970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{347}}^1\times {\mathrm{941}}^1$

素因数の和:1595

約数の個数: 64

約数和(自身を含む): 30164317056

約数和(自身を除く): 14455103086

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 283, 347, 566, 694, 941, 1415, 1735, 1882, 2830, 3470, 4705, 4811, 5899, 9410, 9622, 11798, 15997, 24055, 29495, 31994, 48110, 58990, 79985, 98201, 159970, 196402, 266303, 326527, 491005, 532606, 653054, 982010, 1331515, 1632635, 1669417, 2663030, 3265270, 3338834, 4527151, 5550959, 8347085, 9054302, 11101918, 16694170, 22635755, 27754795, 45271510, 55509590, 92407141, 184814282, 462035705, 924071410, 1570921397, 3141842794, 7854606985, 15709213970]

約数ペア:

[(1, 15709213970), (2, 7854606985), (5, 3141842794), (10, 1570921397), (17, 924071410), (34, 462035705), (85, 184814282), (170, 92407141), (283, 55509590), (347, 45271510), (566, 27754795), (694, 22635755), (941, 16694170), (1415, 11101918), (1735, 9054302), (1882, 8347085), (2830, 5550959), (3470, 4527151), (4705, 3338834), (4811, 3265270), (5899, 2663030), (9410, 1669417), (9622, 1632635), (11798, 1331515), (15997, 982010), (24055, 653054), (29495, 532606), (31994, 491005), (48110, 326527), (58990, 266303), (79985, 196402), (98201, 159970)]