4481285620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1\times {\mathrm{743}}^1$

素因数の和:1469

約数の個数: 96

約数和(自身を含む): 10947299328

約数和(自身を除く): 6466013708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 643, 670, 743, 938, 1286, 1340, 1486, 1876, 2345, 2572, 2972, 3215, 3715, 4501, 4690, 5201, 6430, 7430, 9002, 9380, 10402, 12860, 14860, 18004, 20804, 22505, 26005, 43081, 45010, 49781, 52010, 86162, 90020, 99562, 104020, 172324, 199124, 215405, 248905, 301567, 348467, 430810, 477749, 497810, 603134, 696934, 861620, 955498, 995620, 1206268, 1393868, 1507835, 1742335, 1910996, 2388745, 3015670, 3344243, 3484670, 4777490, 6031340, 6688486, 6969340, 9554980, 13376972, 16721215, 32009183, 33442430, 64018366, 66884860, 128036732, 160045915, 224064281, 320091830, 448128562, 640183660, 896257124, 1120321405, 2240642810, 4481285620]

約数ペア:

[(1, 4481285620), (2, 2240642810), (4, 1120321405), (5, 896257124), (7, 640183660), (10, 448128562), (14, 320091830), (20, 224064281), (28, 160045915), (35, 128036732), (67, 66884860), (70, 64018366), (134, 33442430), (140, 32009183), (268, 16721215), (335, 13376972), (469, 9554980), (643, 6969340), (670, 6688486), (743, 6031340), (938, 4777490), (1286, 3484670), (1340, 3344243), (1486, 3015670), (1876, 2388745), (2345, 1910996), (2572, 1742335), (2972, 1507835), (3215, 1393868), (3715, 1206268), (4501, 995620), (4690, 955498), (5201, 861620), (6430, 696934), (7430, 603134), (9002, 497810), (9380, 477749), (10402, 430810), (12860, 348467), (14860, 301567), (18004, 248905), (20804, 215405), (22505, 199124), (26005, 172324), (43081, 104020), (45010, 99562), (49781, 90020), (52010, 86162)]