5173419160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{1567}}^1$

素因数の和:2505

約数の個数: 128

約数和(自身を含む): 14351339520

約数和(自身を除く): 9177920360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 907, 910, 1567, 1814, 1820, 3134, 3628, 3640, 4535, 6268, 6349, 7256, 7835, 9070, 10969, 11791, 12536, 12698, 15670, 18140, 20371, 21938, 23582, 25396, 31340, 31745, 36280, 40742, 43876, 47164, 50792, 54845, 58955, 62680, 63490, 81484, 82537, 87752, 94328, 101855, 109690, 117910, 126980, 142597, 162968, 165074, 203710, 219380, 235820, 253960, 285194, 330148, 407420, 412685, 438760, 471640, 570388, 660296, 712985, 814840, 825370, 1140776, 1421269, 1425970, 1650740, 2842538, 2851940, 3301480, 5685076, 5703880, 7106345, 9948883, 11370152, 14212690, 18476497, 19897766, 28425380, 36952994, 39795532, 49744415, 56850760, 73905988, 79591064, 92382485, 99488830, 129335479, 147811976, 184764970, 198977660, 258670958, 369529940, 397955320, 517341916, 646677395, 739059880, 1034683832, 1293354790, 2586709580, 5173419160]

約数ペア:

[(1, 5173419160), (2, 2586709580), (4, 1293354790), (5, 1034683832), (7, 739059880), (8, 646677395), (10, 517341916), (13, 397955320), (14, 369529940), (20, 258670958), (26, 198977660), (28, 184764970), (35, 147811976), (40, 129335479), (52, 99488830), (56, 92382485), (65, 79591064), (70, 73905988), (91, 56850760), (104, 49744415), (130, 39795532), (140, 36952994), (182, 28425380), (260, 19897766), (280, 18476497), (364, 14212690), (455, 11370152), (520, 9948883), (728, 7106345), (907, 5703880), (910, 5685076), (1567, 3301480), (1814, 2851940), (1820, 2842538), (3134, 1650740), (3628, 1425970), (3640, 1421269), (4535, 1140776), (6268, 825370), (6349, 814840), (7256, 712985), (7835, 660296), (9070, 570388), (10969, 471640), (11791, 438760), (12536, 412685), (12698, 407420), (15670, 330148), (18140, 285194), (20371, 253960), (21938, 235820), (23582, 219380), (25396, 203710), (31340, 165074), (31745, 162968), (36280, 142597), (40742, 126980), (43876, 117910), (47164, 109690), (50792, 101855), (54845, 94328), (58955, 87752), (62680, 82537), (63490, 81484)]