13204633673990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{12647}}^1\times {\mathrm{63703}}^1$

素因数の和:76517

約数の個数: 64

約数和(自身を含む): 26105593420800

約数和(自身を除く): 12900959746810

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 3278, 8195, 12647, 16390, 25294, 63235, 63703, 126470, 127406, 139117, 278234, 318515, 637030, 695585, 700733, 1391170, 1401466, 1884403, 3503665, 3768806, 7007330, 9422015, 9491747, 18844030, 18983494, 20728433, 41456866, 47458735, 94917470, 103642165, 104409217, 207284330, 208818434, 522046085, 805651841, 1044092170, 1611303682, 4028259205, 8056518410, 8862170251, 17724340502, 44310851255, 88621702510, 120042124309, 240084248618, 600210621545, 1200421243090, 1320463367399, 2640926734798, 6602316836995, 13204633673990]

約数ペア:

[(1, 13204633673990), (2, 6602316836995), (5, 2640926734798), (10, 1320463367399), (11, 1200421243090), (22, 600210621545), (55, 240084248618), (110, 120042124309), (149, 88621702510), (298, 44310851255), (745, 17724340502), (1490, 8862170251), (1639, 8056518410), (3278, 4028259205), (8195, 1611303682), (12647, 1044092170), (16390, 805651841), (25294, 522046085), (63235, 208818434), (63703, 207284330), (126470, 104409217), (127406, 103642165), (139117, 94917470), (278234, 47458735), (318515, 41456866), (637030, 20728433), (695585, 18983494), (700733, 18844030), (1391170, 9491747), (1401466, 9422015), (1884403, 7007330), (3503665, 3768806)]