352005780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{44111}}^1$

素因数の和:44149

約数の個数: 96

約数和(自身を含む): 1185730560

約数和(自身を除く): 833724780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 44111, 88222, 132333, 176444, 220555, 264666, 308777, 441110, 529332, 617554, 661665, 838109, 882220, 926331, 1235108, 1323330, 1543885, 1676218, 1852662, 2514327, 2646660, 3087770, 3352436, 3705324, 4190545, 4631655, 5028654, 5866763, 6175540, 8381090, 9263310, 10057308, 11733526, 12571635, 16762180, 17600289, 18526620, 23467052, 25143270, 29333815, 35200578, 50286540, 58667630, 70401156, 88001445, 117335260, 176002890, 352005780]

約数ペア:

[(1, 352005780), (2, 176002890), (3, 117335260), (4, 88001445), (5, 70401156), (6, 58667630), (7, 50286540), (10, 35200578), (12, 29333815), (14, 25143270), (15, 23467052), (19, 18526620), (20, 17600289), (21, 16762180), (28, 12571635), (30, 11733526), (35, 10057308), (38, 9263310), (42, 8381090), (57, 6175540), (60, 5866763), (70, 5028654), (76, 4631655), (84, 4190545), (95, 3705324), (105, 3352436), (114, 3087770), (133, 2646660), (140, 2514327), (190, 1852662), (210, 1676218), (228, 1543885), (266, 1323330), (285, 1235108), (380, 926331), (399, 882220), (420, 838109), (532, 661665), (570, 617554), (665, 529332), (798, 441110), (1140, 308777), (1330, 264666), (1596, 220555), (1995, 176444), (2660, 132333), (3990, 88222), (7980, 44111)]