70283850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 226652160

約数和(自身を除く): 156368310

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 25, 26, 30, 35, 38, 39, 42, 50, 57, 65, 70, 75, 78, 91, 95, 105, 114, 130, 133, 150, 175, 182, 190, 195, 210, 247, 266, 271, 273, 285, 325, 350, 390, 399, 455, 475, 494, 525, 542, 546, 570, 650, 665, 741, 798, 813, 910, 950, 975, 1050, 1235, 1330, 1355, 1365, 1425, 1482, 1626, 1729, 1897, 1950, 1995, 2275, 2470, 2710, 2730, 2850, 3325, 3458, 3523, 3705, 3794, 3990, 4065, 4550, 5149, 5187, 5691, 6175, 6650, 6775, 6825, 7046, 7410, 8130, 8645, 9485, 9975, 10298, 10374, 10569, 11382, 12350, 13550, 13650, 15447, 17290, 17615, 18525, 18970, 19950, 20325, 21138, 24661, 25745, 25935, 28455, 30894, 35230, 36043, 37050, 40650, 43225, 47425, 49322, 51490, 51870, 52845, 56910, 66937, 72086, 73983, 77235, 86450, 88075, 94850, 105690, 108129, 123305, 128725, 129675, 133874, 142275, 147966, 154470, 176150, 180215, 200811, 216258, 246610, 257450, 259350, 264225, 284550, 334685, 360430, 369915, 386175, 401622, 468559, 528450, 540645, 616525, 669370, 739830, 772350, 901075, 937118, 1004055, 1081290, 1233050, 1405677, 1673425, 1802150, 1849575, 2008110, 2342795, 2703225, 2811354, 3346850, 3699150, 4685590, 5020275, 5406450, 7028385, 10040550, 11713975, 14056770, 23427950, 35141925, 70283850]

約数ペア:

[(1, 70283850), (2, 35141925), (3, 23427950), (5, 14056770), (6, 11713975), (7, 10040550), (10, 7028385), (13, 5406450), (14, 5020275), (15, 4685590), (19, 3699150), (21, 3346850), (25, 2811354), (26, 2703225), (30, 2342795), (35, 2008110), (38, 1849575), (39, 1802150), (42, 1673425), (50, 1405677), (57, 1233050), (65, 1081290), (70, 1004055), (75, 937118), (78, 901075), (91, 772350), (95, 739830), (105, 669370), (114, 616525), (130, 540645), (133, 528450), (150, 468559), (175, 401622), (182, 386175), (190, 369915), (195, 360430), (210, 334685), (247, 284550), (266, 264225), (271, 259350), (273, 257450), (285, 246610), (325, 216258), (350, 200811), (390, 180215), (399, 176150), (455, 154470), (475, 147966), (494, 142275), (525, 133874), (542, 129675), (546, 128725), (570, 123305), (650, 108129), (665, 105690), (741, 94850), (798, 88075), (813, 86450), (910, 77235), (950, 73983), (975, 72086), (1050, 66937), (1235, 56910), (1330, 52845), (1355, 51870), (1365, 51490), (1425, 49322), (1482, 47425), (1626, 43225), (1729, 40650), (1897, 37050), (1950, 36043), (1995, 35230), (2275, 30894), (2470, 28455), (2710, 25935), (2730, 25745), (2850, 24661), (3325, 21138), (3458, 20325), (3523, 19950), (3705, 18970), (3794, 18525), (3990, 17615), (4065, 17290), (4550, 15447), (5149, 13650), (5187, 13550), (5691, 12350), (6175, 11382), (6650, 10569), (6775, 10374), (6825, 10298), (7046, 9975), (7410, 9485), (8130, 8645)]