507183040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17417}}^1$

素因数の和:17454

約数の個数: 112

約数和(自身を含む): 1486521792

約数和(自身を除く): 979338752

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 14560, 17417, 29120, 34834, 69668, 87085, 121919, 139336, 174170, 226421, 243838, 278672, 348340, 452842, 487676, 557344, 609595, 696680, 905684, 975352, 1114688, 1132105, 1219190, 1393360, 1584947, 1811368, 1950704, 2264210, 2438380, 2786720, 3169894, 3622736, 3901408, 4528420, 4876760, 5573440, 6339788, 7245472, 7802816, 7924735, 9056840, 9753520, 12679576, 14490944, 15849470, 18113680, 19507040, 25359152, 31698940, 36227360, 39014080, 50718304, 63397880, 72454720, 101436608, 126795760, 253591520, 507183040]

約数ペア:

[(1, 507183040), (2, 253591520), (4, 126795760), (5, 101436608), (7, 72454720), (8, 63397880), (10, 50718304), (13, 39014080), (14, 36227360), (16, 31698940), (20, 25359152), (26, 19507040), (28, 18113680), (32, 15849470), (35, 14490944), (40, 12679576), (52, 9753520), (56, 9056840), (64, 7924735), (65, 7802816), (70, 7245472), (80, 6339788), (91, 5573440), (104, 4876760), (112, 4528420), (130, 3901408), (140, 3622736), (160, 3169894), (182, 2786720), (208, 2438380), (224, 2264210), (260, 1950704), (280, 1811368), (320, 1584947), (364, 1393360), (416, 1219190), (448, 1132105), (455, 1114688), (520, 975352), (560, 905684), (728, 696680), (832, 609595), (910, 557344), (1040, 487676), (1120, 452842), (1456, 348340), (1820, 278672), (2080, 243838), (2240, 226421), (2912, 174170), (3640, 139336), (4160, 121919), (5824, 87085), (7280, 69668), (14560, 34834), (17417, 29120)]