17606690356

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{1039}}^1$

素因数の和:1321

約数の個数: 72

約数和(自身を含む): 33309843840

約数和(自身を除く): 15703153484

約数列:

[1, 2, 4, 17, 34, 68, 107, 137, 214, 274, 289, 428, 548, 578, 1039, 1156, 1819, 2078, 2329, 3638, 4156, 4658, 7276, 9316, 14659, 17663, 29318, 30923, 35326, 39593, 58636, 61846, 70652, 79186, 111173, 123692, 142343, 158372, 222346, 249203, 284686, 300271, 444692, 498406, 569372, 600542, 996812, 1201084, 1889941, 2419831, 3779882, 4236451, 4839662, 7559764, 8472902, 9679324, 15230701, 16945804, 30461402, 32128997, 41137127, 60922804, 64257994, 82274254, 128515988, 164548508, 258921917, 517843834, 1035687668, 4401672589, 8803345178, 17606690356]

約数ペア:

[(1, 17606690356), (2, 8803345178), (4, 4401672589), (17, 1035687668), (34, 517843834), (68, 258921917), (107, 164548508), (137, 128515988), (214, 82274254), (274, 64257994), (289, 60922804), (428, 41137127), (548, 32128997), (578, 30461402), (1039, 16945804), (1156, 15230701), (1819, 9679324), (2078, 8472902), (2329, 7559764), (3638, 4839662), (4156, 4236451), (4658, 3779882), (7276, 2419831), (9316, 1889941), (14659, 1201084), (17663, 996812), (29318, 600542), (30923, 569372), (35326, 498406), (39593, 444692), (58636, 300271), (61846, 284686), (70652, 249203), (79186, 222346), (111173, 158372), (123692, 142343)]