422153970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3413}}^1$

素因数の和:3480

約数の個数: 128

約数和(自身を含む): 1258536960

約数和(自身を除く): 836382990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 31, 35, 38, 42, 57, 62, 70, 93, 95, 105, 114, 133, 155, 186, 190, 210, 217, 266, 285, 310, 399, 434, 465, 570, 589, 651, 665, 798, 930, 1085, 1178, 1302, 1330, 1767, 1995, 2170, 2945, 3255, 3413, 3534, 3990, 4123, 5890, 6510, 6826, 8246, 8835, 10239, 12369, 17065, 17670, 20478, 20615, 23891, 24738, 34130, 41230, 47782, 51195, 61845, 64847, 71673, 102390, 105803, 119455, 123690, 129694, 143346, 194541, 211606, 238910, 317409, 324235, 358365, 389082, 453929, 529015, 634818, 648470, 716730, 740621, 907858, 972705, 1058030, 1361787, 1481242, 1587045, 1945410, 2010257, 2221863, 2269645, 2723574, 3174090, 3703105, 4020514, 4443726, 4539290, 6030771, 6808935, 7406210, 10051285, 11109315, 12061542, 13617870, 14071799, 20102570, 22218630, 28143598, 30153855, 42215397, 60307710, 70358995, 84430794, 140717990, 211076985, 422153970]

約数ペア:

[(1, 422153970), (2, 211076985), (3, 140717990), (5, 84430794), (6, 70358995), (7, 60307710), (10, 42215397), (14, 30153855), (15, 28143598), (19, 22218630), (21, 20102570), (30, 14071799), (31, 13617870), (35, 12061542), (38, 11109315), (42, 10051285), (57, 7406210), (62, 6808935), (70, 6030771), (93, 4539290), (95, 4443726), (105, 4020514), (114, 3703105), (133, 3174090), (155, 2723574), (186, 2269645), (190, 2221863), (210, 2010257), (217, 1945410), (266, 1587045), (285, 1481242), (310, 1361787), (399, 1058030), (434, 972705), (465, 907858), (570, 740621), (589, 716730), (651, 648470), (665, 634818), (798, 529015), (930, 453929), (1085, 389082), (1178, 358365), (1302, 324235), (1330, 317409), (1767, 238910), (1995, 211606), (2170, 194541), (2945, 143346), (3255, 129694), (3413, 123690), (3534, 119455), (3990, 105803), (4123, 102390), (5890, 71673), (6510, 64847), (6826, 61845), (8246, 51195), (8835, 47782), (10239, 41230), (12369, 34130), (17065, 24738), (17670, 23891), (20478, 20615)]