274806210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2633}}^1$

素因数の和:2728

約数の個数: 96

約数和(自身を含む): 778315392

約数和(自身を除く): 503509182

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 71, 98, 105, 142, 147, 210, 213, 245, 294, 355, 426, 490, 497, 710, 735, 994, 1065, 1470, 1491, 2130, 2485, 2633, 2982, 3479, 4970, 5266, 6958, 7455, 7899, 10437, 13165, 14910, 15798, 17395, 18431, 20874, 26330, 34790, 36862, 39495, 52185, 55293, 78990, 92155, 104370, 110586, 129017, 184310, 186943, 258034, 276465, 373886, 387051, 552930, 560829, 645085, 774102, 934715, 1121658, 1290170, 1308601, 1869430, 1935255, 2617202, 2804145, 3870510, 3925803, 5608290, 6543005, 7851606, 9160207, 13086010, 18320414, 19629015, 27480621, 39258030, 45801035, 54961242, 91602070, 137403105, 274806210]

約数ペア:

[(1, 274806210), (2, 137403105), (3, 91602070), (5, 54961242), (6, 45801035), (7, 39258030), (10, 27480621), (14, 19629015), (15, 18320414), (21, 13086010), (30, 9160207), (35, 7851606), (42, 6543005), (49, 5608290), (70, 3925803), (71, 3870510), (98, 2804145), (105, 2617202), (142, 1935255), (147, 1869430), (210, 1308601), (213, 1290170), (245, 1121658), (294, 934715), (355, 774102), (426, 645085), (490, 560829), (497, 552930), (710, 387051), (735, 373886), (994, 276465), (1065, 258034), (1470, 186943), (1491, 184310), (2130, 129017), (2485, 110586), (2633, 104370), (2982, 92155), (3479, 78990), (4970, 55293), (5266, 52185), (6958, 39495), (7455, 36862), (7899, 34790), (10437, 26330), (13165, 20874), (14910, 18431), (15798, 17395)]