170590212

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:531

約数の個数: 120

約数和(自身を含む): 486225432

約数和(自身を除く): 315635220

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 101, 108, 117, 156, 162, 202, 234, 303, 324, 351, 401, 404, 468, 606, 702, 802, 909, 1053, 1203, 1212, 1313, 1404, 1604, 1818, 2106, 2406, 2626, 2727, 3609, 3636, 3939, 4212, 4812, 5213, 5252, 5454, 7218, 7878, 8181, 10426, 10827, 10908, 11817, 14436, 15639, 15756, 16362, 20852, 21654, 23634, 31278, 32481, 32724, 35451, 40501, 43308, 46917, 47268, 62556, 64962, 70902, 81002, 93834, 106353, 121503, 129924, 140751, 141804, 162004, 187668, 212706, 243006, 281502, 364509, 422253, 425412, 486012, 526513, 563004, 729018, 844506, 1053026, 1093527, 1458036, 1579539, 1689012, 2106052, 2187054, 3159078, 3280581, 4374108, 4738617, 6318156, 6561162, 9477234, 13122324, 14215851, 18954468, 28431702, 42647553, 56863404, 85295106, 170590212]

約数ペア:

[(1, 170590212), (2, 85295106), (3, 56863404), (4, 42647553), (6, 28431702), (9, 18954468), (12, 14215851), (13, 13122324), (18, 9477234), (26, 6561162), (27, 6318156), (36, 4738617), (39, 4374108), (52, 3280581), (54, 3159078), (78, 2187054), (81, 2106052), (101, 1689012), (108, 1579539), (117, 1458036), (156, 1093527), (162, 1053026), (202, 844506), (234, 729018), (303, 563004), (324, 526513), (351, 486012), (401, 425412), (404, 422253), (468, 364509), (606, 281502), (702, 243006), (802, 212706), (909, 187668), (1053, 162004), (1203, 141804), (1212, 140751), (1313, 129924), (1404, 121503), (1604, 106353), (1818, 93834), (2106, 81002), (2406, 70902), (2626, 64962), (2727, 62556), (3609, 47268), (3636, 46917), (3939, 43308), (4212, 40501), (4812, 35451), (5213, 32724), (5252, 32481), (5454, 31278), (7218, 23634), (7878, 21654), (8181, 20852), (10426, 16362), (10827, 15756), (10908, 15639), (11817, 14436)]