2788393764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{797}}^1$

素因数の和:1405

約数の個数: 96

約数和(自身を含む): 7199773056

約数和(自身を除く): 4411379292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 547, 797, 1066, 1094, 1594, 1599, 1641, 2132, 2188, 2391, 3188, 3198, 3282, 4782, 6396, 6564, 7111, 9564, 10361, 14222, 20722, 21333, 22427, 28444, 31083, 32677, 41444, 42666, 44854, 62166, 65354, 67281, 85332, 89708, 98031, 124332, 130708, 134562, 196062, 269124, 291551, 392124, 424801, 435959, 583102, 849602, 871918, 874653, 1166204, 1274403, 1307877, 1699204, 1743836, 1749306, 2548806, 2615754, 3498612, 5097612, 5231508, 5667467, 11334934, 17002401, 17874319, 22669868, 34004802, 35748638, 53622957, 68009604, 71497276, 107245914, 214491828, 232366147, 464732294, 697098441, 929464588, 1394196882, 2788393764]

約数ペア:

[(1, 2788393764), (2, 1394196882), (3, 929464588), (4, 697098441), (6, 464732294), (12, 232366147), (13, 214491828), (26, 107245914), (39, 71497276), (41, 68009604), (52, 53622957), (78, 35748638), (82, 34004802), (123, 22669868), (156, 17874319), (164, 17002401), (246, 11334934), (492, 5667467), (533, 5231508), (547, 5097612), (797, 3498612), (1066, 2615754), (1094, 2548806), (1594, 1749306), (1599, 1743836), (1641, 1699204), (2132, 1307877), (2188, 1274403), (2391, 1166204), (3188, 874653), (3198, 871918), (3282, 849602), (4782, 583102), (6396, 435959), (6564, 424801), (7111, 392124), (9564, 291551), (10361, 269124), (14222, 196062), (20722, 134562), (21333, 130708), (22427, 124332), (28444, 98031), (31083, 89708), (32677, 85332), (41444, 67281), (42666, 65354), (44854, 62166)]