355142970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:557

約数の個数: 192

約数和(自身を含む): 1150216704

約数和(自身を除く): 795073734

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 103, 105, 117, 126, 130, 182, 195, 206, 210, 234, 273, 309, 315, 390, 421, 455, 515, 546, 585, 618, 630, 721, 819, 842, 910, 927, 1030, 1170, 1263, 1339, 1365, 1442, 1545, 1638, 1854, 2105, 2163, 2526, 2678, 2730, 2947, 3090, 3605, 3789, 4017, 4095, 4210, 4326, 4635, 5473, 5894, 6315, 6489, 6695, 7210, 7578, 8034, 8190, 8841, 9270, 9373, 10815, 10946, 12051, 12630, 12978, 13390, 14735, 16419, 17682, 18746, 18945, 20085, 21630, 24102, 26523, 27365, 28119, 29470, 32445, 32838, 37890, 38311, 40170, 43363, 44205, 46865, 49257, 53046, 54730, 56238, 60255, 64890, 76622, 82095, 84357, 86726, 88410, 93730, 98514, 114933, 120510, 130089, 132615, 140595, 164190, 168714, 191555, 216815, 229866, 246285, 260178, 265230, 281190, 303541, 344799, 383110, 390267, 421785, 433630, 492570, 563719, 574665, 607082, 650445, 689598, 780534, 843570, 910623, 1127438, 1149330, 1300890, 1517705, 1691157, 1723995, 1821246, 1951335, 2731869, 2818595, 3035410, 3382314, 3447990, 3902670, 3946033, 4553115, 5073471, 5463738, 5637190, 7892066, 8455785, 9106230, 10146942, 11838099, 13659345, 16911570, 19730165, 23676198, 25367355, 27318690, 35514297, 39460330, 50734710, 59190495, 71028594, 118380990, 177571485, 355142970]

約数ペア:

[(1, 355142970), (2, 177571485), (3, 118380990), (5, 71028594), (6, 59190495), (7, 50734710), (9, 39460330), (10, 35514297), (13, 27318690), (14, 25367355), (15, 23676198), (18, 19730165), (21, 16911570), (26, 13659345), (30, 11838099), (35, 10146942), (39, 9106230), (42, 8455785), (45, 7892066), (63, 5637190), (65, 5463738), (70, 5073471), (78, 4553115), (90, 3946033), (91, 3902670), (103, 3447990), (105, 3382314), (117, 3035410), (126, 2818595), (130, 2731869), (182, 1951335), (195, 1821246), (206, 1723995), (210, 1691157), (234, 1517705), (273, 1300890), (309, 1149330), (315, 1127438), (390, 910623), (421, 843570), (455, 780534), (515, 689598), (546, 650445), (585, 607082), (618, 574665), (630, 563719), (721, 492570), (819, 433630), (842, 421785), (910, 390267), (927, 383110), (1030, 344799), (1170, 303541), (1263, 281190), (1339, 265230), (1365, 260178), (1442, 246285), (1545, 229866), (1638, 216815), (1854, 191555), (2105, 168714), (2163, 164190), (2526, 140595), (2678, 132615), (2730, 130089), (2947, 120510), (3090, 114933), (3605, 98514), (3789, 93730), (4017, 88410), (4095, 86726), (4210, 84357), (4326, 82095), (4635, 76622), (5473, 64890), (5894, 60255), (6315, 56238), (6489, 54730), (6695, 53046), (7210, 49257), (7578, 46865), (8034, 44205), (8190, 43363), (8841, 40170), (9270, 38311), (9373, 37890), (10815, 32838), (10946, 32445), (12051, 29470), (12630, 28119), (12978, 27365), (13390, 26523), (14735, 24102), (16419, 21630), (17682, 20085), (18746, 18945)]