2636133080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4801}}^1$

素因数の和:4909

約数の個数: 128

約数和(自身を含む): 7094666880

約数和(自身を除く): 4458533800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 53, 56, 70, 74, 106, 140, 148, 185, 212, 259, 265, 280, 296, 370, 371, 424, 518, 530, 740, 742, 1036, 1060, 1295, 1480, 1484, 1855, 1961, 2072, 2120, 2590, 2968, 3710, 3922, 4801, 5180, 7420, 7844, 9602, 9805, 10360, 13727, 14840, 15688, 19204, 19610, 24005, 27454, 33607, 38408, 39220, 48010, 54908, 67214, 68635, 78440, 96020, 109816, 134428, 137270, 168035, 177637, 192040, 254453, 268856, 274540, 336070, 355274, 508906, 549080, 672140, 710548, 888185, 1017812, 1243459, 1272265, 1344280, 1421096, 1776370, 1781171, 2035624, 2486918, 2544530, 3552740, 3562342, 4973836, 5089060, 6217295, 7105480, 7124684, 8905855, 9414761, 9947672, 10178120, 12434590, 14249368, 17811710, 18829522, 24869180, 35623420, 37659044, 47073805, 49738360, 65903327, 71246840, 75318088, 94147610, 131806654, 188295220, 263613308, 329516635, 376590440, 527226616, 659033270, 1318066540, 2636133080]

約数ペア:

[(1, 2636133080), (2, 1318066540), (4, 659033270), (5, 527226616), (7, 376590440), (8, 329516635), (10, 263613308), (14, 188295220), (20, 131806654), (28, 94147610), (35, 75318088), (37, 71246840), (40, 65903327), (53, 49738360), (56, 47073805), (70, 37659044), (74, 35623420), (106, 24869180), (140, 18829522), (148, 17811710), (185, 14249368), (212, 12434590), (259, 10178120), (265, 9947672), (280, 9414761), (296, 8905855), (370, 7124684), (371, 7105480), (424, 6217295), (518, 5089060), (530, 4973836), (740, 3562342), (742, 3552740), (1036, 2544530), (1060, 2486918), (1295, 2035624), (1480, 1781171), (1484, 1776370), (1855, 1421096), (1961, 1344280), (2072, 1272265), (2120, 1243459), (2590, 1017812), (2968, 888185), (3710, 710548), (3922, 672140), (4801, 549080), (5180, 508906), (7420, 355274), (7844, 336070), (9602, 274540), (9805, 268856), (10360, 254453), (13727, 192040), (14840, 177637), (15688, 168035), (19204, 137270), (19610, 134428), (24005, 109816), (27454, 96020), (33607, 78440), (38408, 68635), (39220, 67214), (48010, 54908)]