1861126488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{4723}}^1$

素因数の和:5169

約数の個数: 96

約数和(自身を含む): 5442331440

約数和(自身を除く): 3581204952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 421, 468, 842, 936, 1263, 1684, 2526, 3368, 3789, 4723, 5052, 5473, 7578, 9446, 10104, 10946, 14169, 15156, 16419, 18892, 21892, 28338, 30312, 32838, 37784, 42507, 43784, 49257, 56676, 61399, 65676, 85014, 98514, 113352, 122798, 131352, 170028, 184197, 197028, 245596, 340056, 368394, 394056, 491192, 552591, 736788, 1105182, 1473576, 1988383, 2210364, 3976766, 4420728, 5965149, 7953532, 11930298, 15907064, 17895447, 23860596, 25848979, 35790894, 47721192, 51697958, 71581788, 77546937, 103395916, 143163576, 155093874, 206791832, 232640811, 310187748, 465281622, 620375496, 930563244, 1861126488]

約数ペア:

[(1, 1861126488), (2, 930563244), (3, 620375496), (4, 465281622), (6, 310187748), (8, 232640811), (9, 206791832), (12, 155093874), (13, 143163576), (18, 103395916), (24, 77546937), (26, 71581788), (36, 51697958), (39, 47721192), (52, 35790894), (72, 25848979), (78, 23860596), (104, 17895447), (117, 15907064), (156, 11930298), (234, 7953532), (312, 5965149), (421, 4420728), (468, 3976766), (842, 2210364), (936, 1988383), (1263, 1473576), (1684, 1105182), (2526, 736788), (3368, 552591), (3789, 491192), (4723, 394056), (5052, 368394), (5473, 340056), (7578, 245596), (9446, 197028), (10104, 184197), (10946, 170028), (14169, 131352), (15156, 122798), (16419, 113352), (18892, 98514), (21892, 85014), (28338, 65676), (30312, 61399), (32838, 56676), (37784, 49257), (42507, 43784)]