1855963044

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{769}}^1$

素因数の和:992

約数の個数: 144

約数和(自身を含む): 5273748480

約数和(自身を除く): 3417785436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 191, 234, 243, 324, 351, 382, 468, 486, 573, 702, 764, 769, 972, 1053, 1146, 1404, 1538, 1719, 2106, 2292, 2307, 2483, 3076, 3159, 3438, 4212, 4614, 4966, 5157, 6318, 6876, 6921, 7449, 9228, 9932, 9997, 10314, 12636, 13842, 14898, 15471, 19994, 20628, 20763, 22347, 27684, 29796, 29991, 30942, 39988, 41526, 44694, 46413, 59982, 61884, 62289, 67041, 83052, 89388, 89973, 92826, 119964, 124578, 134082, 146879, 179946, 185652, 186867, 201123, 249156, 268164, 269919, 293758, 359892, 373734, 402246, 440637, 539838, 587516, 603369, 747468, 804492, 809757, 881274, 1079676, 1206738, 1321911, 1619514, 1762548, 1909427, 2413476, 2429271, 2643822, 3239028, 3818854, 3965733, 4858542, 5287644, 5728281, 7637708, 7931466, 9717084, 11456562, 11897199, 15862932, 17184843, 22913124, 23794398, 34369686, 35691597, 47588796, 51554529, 68739372, 71383194, 103109058, 142766388, 154663587, 206218116, 309327174, 463990761, 618654348, 927981522, 1855963044]

約数ペア:

[(1, 1855963044), (2, 927981522), (3, 618654348), (4, 463990761), (6, 309327174), (9, 206218116), (12, 154663587), (13, 142766388), (18, 103109058), (26, 71383194), (27, 68739372), (36, 51554529), (39, 47588796), (52, 35691597), (54, 34369686), (78, 23794398), (81, 22913124), (108, 17184843), (117, 15862932), (156, 11897199), (162, 11456562), (191, 9717084), (234, 7931466), (243, 7637708), (324, 5728281), (351, 5287644), (382, 4858542), (468, 3965733), (486, 3818854), (573, 3239028), (702, 2643822), (764, 2429271), (769, 2413476), (972, 1909427), (1053, 1762548), (1146, 1619514), (1404, 1321911), (1538, 1206738), (1719, 1079676), (2106, 881274), (2292, 809757), (2307, 804492), (2483, 747468), (3076, 603369), (3159, 587516), (3438, 539838), (4212, 440637), (4614, 402246), (4966, 373734), (5157, 359892), (6318, 293758), (6876, 269919), (6921, 268164), (7449, 249156), (9228, 201123), (9932, 186867), (9997, 185652), (10314, 179946), (12636, 146879), (13842, 134082), (14898, 124578), (15471, 119964), (19994, 92826), (20628, 89973), (20763, 89388), (22347, 83052), (27684, 67041), (29796, 62289), (29991, 61884), (30942, 59982), (39988, 46413), (41526, 44694)]