520078630578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2879}}^1\times {\mathrm{79861}}^1$

素因数の和:82787

約数の個数: 64

約数和(自身を含む): 1159212902400

約数和(自身を除く): 639134271822

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 2879, 5758, 8637, 17274, 37427, 74854, 79861, 83491, 112281, 159722, 166982, 224562, 239583, 250473, 479166, 500946, 1038193, 1085383, 2076386, 2170766, 2315969, 3114579, 3256149, 4631938, 6229158, 6512298, 6947907, 13895814, 30107597, 60215194, 90322791, 180645582, 229919819, 459839638, 689759457, 1379518914, 2988957647, 5977915294, 6667674751, 8966872941, 13335349502, 17933745882, 20003024253, 40006048506, 86679771763, 173359543526, 260039315289, 520078630578]

約数ペア:

[(1, 520078630578), (2, 260039315289), (3, 173359543526), (6, 86679771763), (13, 40006048506), (26, 20003024253), (29, 17933745882), (39, 13335349502), (58, 8966872941), (78, 6667674751), (87, 5977915294), (174, 2988957647), (377, 1379518914), (754, 689759457), (1131, 459839638), (2262, 229919819), (2879, 180645582), (5758, 90322791), (8637, 60215194), (17274, 30107597), (37427, 13895814), (74854, 6947907), (79861, 6512298), (83491, 6229158), (112281, 4631938), (159722, 3256149), (166982, 3114579), (224562, 2315969), (239583, 2170766), (250473, 2076386), (479166, 1085383), (500946, 1038193)]