283757370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:504

約数の個数: 128

約数和(自身を含む): 784982016

約数和(自身を除く): 501224646

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 127, 130, 170, 195, 221, 254, 255, 337, 381, 390, 442, 510, 635, 663, 674, 762, 1011, 1105, 1270, 1326, 1651, 1685, 1905, 2022, 2159, 2210, 3302, 3315, 3370, 3810, 4318, 4381, 4953, 5055, 5729, 6477, 6630, 8255, 8762, 9906, 10110, 10795, 11458, 12954, 13143, 16510, 17187, 21590, 21905, 24765, 26286, 28067, 28645, 32385, 34374, 42799, 43810, 49530, 56134, 57290, 64770, 65715, 74477, 84201, 85598, 85935, 128397, 131430, 140335, 148954, 168402, 171870, 213995, 223431, 256794, 280670, 372385, 421005, 427990, 446862, 556387, 641985, 727583, 744770, 842010, 1112774, 1117155, 1283970, 1455166, 1669161, 2182749, 2234310, 2781935, 3338322, 3637915, 4365498, 5563870, 7275830, 8345805, 9458579, 10913745, 16691610, 18917158, 21827490, 28375737, 47292895, 56751474, 94585790, 141878685, 283757370]

約数ペア:

[(1, 283757370), (2, 141878685), (3, 94585790), (5, 56751474), (6, 47292895), (10, 28375737), (13, 21827490), (15, 18917158), (17, 16691610), (26, 10913745), (30, 9458579), (34, 8345805), (39, 7275830), (51, 5563870), (65, 4365498), (78, 3637915), (85, 3338322), (102, 2781935), (127, 2234310), (130, 2182749), (170, 1669161), (195, 1455166), (221, 1283970), (254, 1117155), (255, 1112774), (337, 842010), (381, 744770), (390, 727583), (442, 641985), (510, 556387), (635, 446862), (663, 427990), (674, 421005), (762, 372385), (1011, 280670), (1105, 256794), (1270, 223431), (1326, 213995), (1651, 171870), (1685, 168402), (1905, 148954), (2022, 140335), (2159, 131430), (2210, 128397), (3302, 85935), (3315, 85598), (3370, 84201), (3810, 74477), (4318, 65715), (4381, 64770), (4953, 57290), (5055, 56134), (5729, 49530), (6477, 43810), (6630, 42799), (8255, 34374), (8762, 32385), (9906, 28645), (10110, 28067), (10795, 26286), (11458, 24765), (12954, 21905), (13143, 21590), (16510, 17187)]