5280795468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{18229}}^1$

素因数の和:18871

約数の個数: 72

約数和(自身を含む): 14399512400

約数和(自身を除く): 9118716932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 619, 1238, 1857, 2476, 3714, 5571, 7428, 8047, 11142, 16094, 18229, 22284, 24141, 32188, 36458, 48282, 54687, 72423, 72916, 96564, 109374, 144846, 164061, 218748, 236977, 289692, 328122, 473954, 656244, 710931, 947908, 1421862, 2132793, 2843724, 4265586, 8531172, 11283751, 22567502, 33851253, 45135004, 67702506, 101553759, 135405012, 146688763, 203107518, 293377526, 406215036, 440066289, 586755052, 880132578, 1320198867, 1760265156, 2640397734, 5280795468]

約数ペア:

[(1, 5280795468), (2, 2640397734), (3, 1760265156), (4, 1320198867), (6, 880132578), (9, 586755052), (12, 440066289), (13, 406215036), (18, 293377526), (26, 203107518), (36, 146688763), (39, 135405012), (52, 101553759), (78, 67702506), (117, 45135004), (156, 33851253), (234, 22567502), (468, 11283751), (619, 8531172), (1238, 4265586), (1857, 2843724), (2476, 2132793), (3714, 1421862), (5571, 947908), (7428, 710931), (8047, 656244), (11142, 473954), (16094, 328122), (18229, 289692), (22284, 236977), (24141, 218748), (32188, 164061), (36458, 144846), (48282, 109374), (54687, 96564), (72423, 72916)]