407946630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 256

約数和(自身を含む): 1288949760

約数和(自身を除く): 881003130

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 26, 30, 35, 39, 42, 46, 65, 69, 70, 73, 78, 89, 91, 105, 115, 130, 138, 146, 161, 178, 182, 195, 210, 219, 230, 267, 273, 299, 322, 345, 365, 390, 438, 445, 455, 483, 511, 534, 546, 598, 623, 690, 730, 805, 890, 897, 910, 949, 966, 1022, 1095, 1157, 1246, 1335, 1365, 1495, 1533, 1610, 1679, 1794, 1869, 1898, 2047, 2093, 2190, 2314, 2415, 2555, 2670, 2730, 2847, 2990, 3066, 3115, 3358, 3471, 3738, 4094, 4186, 4485, 4745, 4830, 5037, 5110, 5694, 5785, 6141, 6230, 6279, 6497, 6643, 6942, 7665, 8099, 8395, 8970, 9345, 9490, 10074, 10235, 10465, 11570, 11753, 12282, 12558, 12994, 13286, 14235, 14329, 15330, 16198, 16790, 17355, 18690, 19491, 19929, 20470, 20930, 21827, 23506, 24297, 25185, 26611, 28470, 28658, 30705, 31395, 32485, 33215, 34710, 35259, 38982, 39858, 40495, 42987, 43654, 45479, 48594, 50370, 53222, 58765, 61410, 62790, 64970, 65481, 66430, 70518, 71645, 79833, 80990, 84461, 85974, 90958, 97455, 99645, 109135, 117530, 121485, 130962, 133055, 136437, 143290, 149431, 152789, 159666, 168922, 176295, 186277, 194910, 199290, 214935, 218270, 227395, 242970, 253383, 266110, 272874, 298862, 305578, 327405, 352590, 372554, 399165, 422305, 429870, 448293, 454790, 458367, 506766, 558831, 591227, 654810, 682185, 747155, 763945, 798330, 844610, 896586, 916734, 931385, 1046017, 1117662, 1182454, 1266915, 1364370, 1494310, 1527890, 1773681, 1862770, 1942603, 2092034, 2241465, 2291835, 2533830, 2794155, 2956135, 3138051, 3547362, 3885206, 4482930, 4583670, 5230085, 5588310, 5827809, 5912270, 6276102, 8868405, 9713015, 10460170, 11655618, 13598221, 15690255, 17736810, 19426030, 27196442, 29139045, 31380510, 40794663, 58278090, 67991105, 81589326, 135982210, 203973315, 407946630]

約数ペア:

[(1, 407946630), (2, 203973315), (3, 135982210), (5, 81589326), (6, 67991105), (7, 58278090), (10, 40794663), (13, 31380510), (14, 29139045), (15, 27196442), (21, 19426030), (23, 17736810), (26, 15690255), (30, 13598221), (35, 11655618), (39, 10460170), (42, 9713015), (46, 8868405), (65, 6276102), (69, 5912270), (70, 5827809), (73, 5588310), (78, 5230085), (89, 4583670), (91, 4482930), (105, 3885206), (115, 3547362), (130, 3138051), (138, 2956135), (146, 2794155), (161, 2533830), (178, 2291835), (182, 2241465), (195, 2092034), (210, 1942603), (219, 1862770), (230, 1773681), (267, 1527890), (273, 1494310), (299, 1364370), (322, 1266915), (345, 1182454), (365, 1117662), (390, 1046017), (438, 931385), (445, 916734), (455, 896586), (483, 844610), (511, 798330), (534, 763945), (546, 747155), (598, 682185), (623, 654810), (690, 591227), (730, 558831), (805, 506766), (890, 458367), (897, 454790), (910, 448293), (949, 429870), (966, 422305), (1022, 399165), (1095, 372554), (1157, 352590), (1246, 327405), (1335, 305578), (1365, 298862), (1495, 272874), (1533, 266110), (1610, 253383), (1679, 242970), (1794, 227395), (1869, 218270), (1898, 214935), (2047, 199290), (2093, 194910), (2190, 186277), (2314, 176295), (2415, 168922), (2555, 159666), (2670, 152789), (2730, 149431), (2847, 143290), (2990, 136437), (3066, 133055), (3115, 130962), (3358, 121485), (3471, 117530), (3738, 109135), (4094, 99645), (4186, 97455), (4485, 90958), (4745, 85974), (4830, 84461), (5037, 80990), (5110, 79833), (5694, 71645), (5785, 70518), (6141, 66430), (6230, 65481), (6279, 64970), (6497, 62790), (6643, 61410), (6942, 58765), (7665, 53222), (8099, 50370), (8395, 48594), (8970, 45479), (9345, 43654), (9490, 42987), (10074, 40495), (10235, 39858), (10465, 38982), (11570, 35259), (11753, 34710), (12282, 33215), (12558, 32485), (12994, 31395), (13286, 30705), (14235, 28658), (14329, 28470), (15330, 26611), (16198, 25185), (16790, 24297), (17355, 23506), (18690, 21827), (19491, 20930), (19929, 20470)]