34709770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 34963190

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 71, 83, 95, 142, 155, 166, 190, 310, 355, 415, 589, 710, 830, 1178, 1349, 1577, 2201, 2573, 2698, 2945, 3154, 4402, 5146, 5890, 5893, 6745, 7885, 11005, 11786, 12865, 13490, 15770, 22010, 25730, 29465, 41819, 48887, 58930, 83638, 97774, 111967, 182683, 209095, 223934, 244435, 365366, 418190, 488870, 559835, 913415, 1119670, 1826830, 3470977, 6941954, 17354885, 34709770]

約数ペア:

[(1, 34709770), (2, 17354885), (5, 6941954), (10, 3470977), (19, 1826830), (31, 1119670), (38, 913415), (62, 559835), (71, 488870), (83, 418190), (95, 365366), (142, 244435), (155, 223934), (166, 209095), (190, 182683), (310, 111967), (355, 97774), (415, 83638), (589, 58930), (710, 48887), (830, 41819), (1178, 29465), (1349, 25730), (1577, 22010), (2201, 15770), (2573, 13490), (2698, 12865), (2945, 11786), (3154, 11005), (4402, 7885), (5146, 6745), (5890, 5893)]