76396710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 209018880

約数和(自身を除く): 132622170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 71, 78, 89, 93, 130, 142, 155, 178, 186, 195, 213, 267, 310, 355, 390, 403, 426, 445, 465, 534, 710, 806, 890, 923, 930, 1065, 1157, 1209, 1335, 1846, 2015, 2130, 2201, 2314, 2418, 2670, 2759, 2769, 3471, 4030, 4402, 4615, 5518, 5538, 5785, 6045, 6319, 6603, 6942, 8277, 9230, 11005, 11570, 12090, 12638, 13206, 13795, 13845, 16554, 17355, 18957, 22010, 27590, 27690, 28613, 31595, 33015, 34710, 35867, 37914, 41385, 57226, 63190, 66030, 71734, 82147, 82770, 85839, 94785, 107601, 143065, 164294, 171678, 179335, 189570, 195889, 215202, 246441, 286130, 358670, 391778, 410735, 429195, 492882, 538005, 587667, 821470, 858390, 979445, 1076010, 1175334, 1232205, 1958890, 2464410, 2546557, 2938335, 5093114, 5876670, 7639671, 12732785, 15279342, 25465570, 38198355, 76396710]

約数ペア:

[(1, 76396710), (2, 38198355), (3, 25465570), (5, 15279342), (6, 12732785), (10, 7639671), (13, 5876670), (15, 5093114), (26, 2938335), (30, 2546557), (31, 2464410), (39, 1958890), (62, 1232205), (65, 1175334), (71, 1076010), (78, 979445), (89, 858390), (93, 821470), (130, 587667), (142, 538005), (155, 492882), (178, 429195), (186, 410735), (195, 391778), (213, 358670), (267, 286130), (310, 246441), (355, 215202), (390, 195889), (403, 189570), (426, 179335), (445, 171678), (465, 164294), (534, 143065), (710, 107601), (806, 94785), (890, 85839), (923, 82770), (930, 82147), (1065, 71734), (1157, 66030), (1209, 63190), (1335, 57226), (1846, 41385), (2015, 37914), (2130, 35867), (2201, 34710), (2314, 33015), (2418, 31595), (2670, 28613), (2759, 27690), (2769, 27590), (3471, 22010), (4030, 18957), (4402, 17355), (4615, 16554), (5518, 13845), (5538, 13795), (5785, 13206), (6045, 12638), (6319, 12090), (6603, 11570), (6942, 11005), (8277, 9230)]