7133431370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{140339}}^1$

素因数の和:140399

約数の個数: 64

約数和(自身を含む): 15277973760

約数和(自身を除く): 8144542390

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 170, 221, 230, 299, 391, 442, 598, 782, 1105, 1495, 1955, 2210, 2990, 3910, 5083, 10166, 25415, 50830, 140339, 280678, 701695, 1403390, 1824407, 2385763, 3227797, 3648814, 4771526, 6455594, 9122035, 11928815, 16138985, 18244070, 23857630, 31014919, 32277970, 41961361, 54872549, 62029838, 83922722, 109745098, 155074595, 209806805, 274362745, 310149190, 419613610, 548725490, 713343137, 1426686274, 3566715685, 7133431370]

約数ペア:

[(1, 7133431370), (2, 3566715685), (5, 1426686274), (10, 713343137), (13, 548725490), (17, 419613610), (23, 310149190), (26, 274362745), (34, 209806805), (46, 155074595), (65, 109745098), (85, 83922722), (115, 62029838), (130, 54872549), (170, 41961361), (221, 32277970), (230, 31014919), (299, 23857630), (391, 18244070), (442, 16138985), (598, 11928815), (782, 9122035), (1105, 6455594), (1495, 4771526), (1955, 3648814), (2210, 3227797), (2990, 2385763), (3910, 1824407), (5083, 1403390), (10166, 701695), (25415, 280678), (50830, 140339)]