888964752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{16007}}^1$

素因数の和:16120

約数の個数: 80

約数和(自身を含む): 2501089920

約数和(自身を除く): 1612125168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 89, 104, 156, 178, 208, 267, 312, 356, 534, 624, 712, 1068, 1157, 1424, 2136, 2314, 3471, 4272, 4628, 6942, 9256, 13884, 16007, 18512, 27768, 32014, 48021, 55536, 64028, 96042, 128056, 192084, 208091, 256112, 384168, 416182, 624273, 768336, 832364, 1248546, 1424623, 1664728, 2497092, 2849246, 3329456, 4273869, 4994184, 5698492, 8547738, 9988368, 11396984, 17095476, 18520099, 22793968, 34190952, 37040198, 55560297, 68381904, 74080396, 111120594, 148160792, 222241188, 296321584, 444482376, 888964752]

約数ペア:

[(1, 888964752), (2, 444482376), (3, 296321584), (4, 222241188), (6, 148160792), (8, 111120594), (12, 74080396), (13, 68381904), (16, 55560297), (24, 37040198), (26, 34190952), (39, 22793968), (48, 18520099), (52, 17095476), (78, 11396984), (89, 9988368), (104, 8547738), (156, 5698492), (178, 4994184), (208, 4273869), (267, 3329456), (312, 2849246), (356, 2497092), (534, 1664728), (624, 1424623), (712, 1248546), (1068, 832364), (1157, 768336), (1424, 624273), (2136, 416182), (2314, 384168), (3471, 256112), (4272, 208091), (4628, 192084), (6942, 128056), (9256, 96042), (13884, 64028), (16007, 55536), (18512, 48021), (27768, 32014)]