12900624

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:536

約数の個数: 80

約数和(自身を含む): 37122624

約数和(自身を除く): 24222000

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 88, 106, 132, 159, 176, 212, 264, 318, 424, 461, 528, 583, 636, 848, 922, 1166, 1272, 1383, 1749, 1844, 2332, 2544, 2766, 3498, 3688, 4664, 5071, 5532, 6996, 7376, 9328, 10142, 11064, 13992, 15213, 20284, 22128, 24433, 27984, 30426, 40568, 48866, 60852, 73299, 81136, 97732, 121704, 146598, 195464, 243408, 268763, 293196, 390928, 537526, 586392, 806289, 1075052, 1172784, 1612578, 2150104, 3225156, 4300208, 6450312, 12900624]

約数ペア:

[(1, 12900624), (2, 6450312), (3, 4300208), (4, 3225156), (6, 2150104), (8, 1612578), (11, 1172784), (12, 1075052), (16, 806289), (22, 586392), (24, 537526), (33, 390928), (44, 293196), (48, 268763), (53, 243408), (66, 195464), (88, 146598), (106, 121704), (132, 97732), (159, 81136), (176, 73299), (212, 60852), (264, 48866), (318, 40568), (424, 30426), (461, 27984), (528, 24433), (583, 22128), (636, 20284), (848, 15213), (922, 13992), (1166, 11064), (1272, 10142), (1383, 9328), (1749, 7376), (1844, 6996), (2332, 5532), (2544, 5071), (2766, 4664), (3498, 3688)]