140589108

素因数分解:

$2^2\times 3^8\times {\mathrm{11}}^1\times {\mathrm{487}}^1$

素因数の和:526

約数の個数: 108

約数和(自身を含む): 403402272

約数和(自身を除く): 262813164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 487, 594, 729, 891, 972, 974, 1188, 1458, 1461, 1782, 1948, 2187, 2673, 2916, 2922, 3564, 4374, 4383, 5346, 5357, 5844, 6561, 8019, 8748, 8766, 10692, 10714, 13122, 13149, 16038, 16071, 17532, 21428, 24057, 26244, 26298, 32076, 32142, 39447, 48114, 48213, 52596, 64284, 72171, 78894, 96228, 96426, 118341, 144342, 144639, 157788, 192852, 236682, 288684, 289278, 355023, 433917, 473364, 578556, 710046, 867834, 1065069, 1301751, 1420092, 1735668, 2130138, 2603502, 3195207, 3905253, 4260276, 5207004, 6390414, 7810506, 11715759, 12780828, 15621012, 23431518, 35147277, 46863036, 70294554, 140589108]

約数ペア:

[(1, 140589108), (2, 70294554), (3, 46863036), (4, 35147277), (6, 23431518), (9, 15621012), (11, 12780828), (12, 11715759), (18, 7810506), (22, 6390414), (27, 5207004), (33, 4260276), (36, 3905253), (44, 3195207), (54, 2603502), (66, 2130138), (81, 1735668), (99, 1420092), (108, 1301751), (132, 1065069), (162, 867834), (198, 710046), (243, 578556), (297, 473364), (324, 433917), (396, 355023), (486, 289278), (487, 288684), (594, 236682), (729, 192852), (891, 157788), (972, 144639), (974, 144342), (1188, 118341), (1458, 96426), (1461, 96228), (1782, 78894), (1948, 72171), (2187, 64284), (2673, 52596), (2916, 48213), (2922, 48114), (3564, 39447), (4374, 32142), (4383, 32076), (5346, 26298), (5357, 26244), (5844, 24057), (6561, 21428), (8019, 17532), (8748, 16071), (8766, 16038), (10692, 13149), (10714, 13122)]