377950256884

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{491}}^1\times {\mathrm{607}}^1\times {\mathrm{1097}}^1$

素因数の和:2233

約数の個数: 72

約数和(自身を含む): 705841903872

約数和(自身を除く): 327891646988

約数列:

[1, 2, 4, 17, 34, 68, 289, 491, 578, 607, 982, 1097, 1156, 1214, 1964, 2194, 2428, 4388, 8347, 10319, 16694, 18649, 20638, 33388, 37298, 41276, 74596, 141899, 175423, 283798, 298037, 317033, 350846, 538627, 567596, 596074, 634066, 665879, 701692, 1077254, 1192148, 1268132, 1331758, 2154508, 2663516, 5066629, 9156659, 10133258, 11319943, 18313318, 20266516, 22639886, 36626636, 45279772, 86132693, 155663203, 172265386, 192439031, 311326406, 326946589, 344530772, 384878062, 622652812, 653893178, 769756124, 1307786356, 5558092013, 11116184026, 22232368052, 94487564221, 188975128442, 377950256884]

約数ペア:

[(1, 377950256884), (2, 188975128442), (4, 94487564221), (17, 22232368052), (34, 11116184026), (68, 5558092013), (289, 1307786356), (491, 769756124), (578, 653893178), (607, 622652812), (982, 384878062), (1097, 344530772), (1156, 326946589), (1214, 311326406), (1964, 192439031), (2194, 172265386), (2428, 155663203), (4388, 86132693), (8347, 45279772), (10319, 36626636), (16694, 22639886), (18649, 20266516), (20638, 18313318), (33388, 11319943), (37298, 10133258), (41276, 9156659), (74596, 5066629), (141899, 2663516), (175423, 2154508), (283798, 1331758), (298037, 1268132), (317033, 1192148), (350846, 1077254), (538627, 701692), (567596, 665879), (596074, 634066)]