348542166830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1\times {\mathrm{6791}}^1$

素因数の和:8730

約数の個数: 128

約数和(自身を含む): 776374502400

約数和(自身を除く): 427832335570

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 55, 65, 95, 110, 130, 143, 190, 209, 247, 286, 418, 494, 715, 1045, 1235, 1430, 1889, 2090, 2470, 2717, 3778, 5434, 6791, 9445, 13582, 13585, 18890, 20779, 24557, 27170, 33955, 35891, 41558, 49114, 67910, 71782, 74701, 88283, 103895, 122785, 129029, 149402, 176566, 179455, 207790, 245570, 258058, 270127, 358910, 373505, 394801, 441415, 466583, 540254, 645145, 747010, 789602, 882830, 933166, 971113, 1290290, 1350635, 1419319, 1677377, 1942226, 1974005, 2332915, 2701270, 2838638, 3354754, 3948010, 4665830, 4855565, 5132413, 7096595, 8386885, 9711130, 10264826, 12828199, 14193190, 16773770, 18451147, 25656398, 25662065, 36902294, 51324130, 64140995, 92255735, 128281990, 141110189, 166766587, 184511470, 243735781, 282220378, 333533174, 487471562, 705550945, 833832935, 1218678905, 1411101890, 1667665870, 1834432457, 2437357810, 2681093591, 3168565153, 3668864914, 5362187182, 6337130306, 9172162285, 13405467955, 15842825765, 18344324570, 26810935910, 31685651530, 34854216683, 69708433366, 174271083415, 348542166830]

約数ペア:

[(1, 348542166830), (2, 174271083415), (5, 69708433366), (10, 34854216683), (11, 31685651530), (13, 26810935910), (19, 18344324570), (22, 15842825765), (26, 13405467955), (38, 9172162285), (55, 6337130306), (65, 5362187182), (95, 3668864914), (110, 3168565153), (130, 2681093591), (143, 2437357810), (190, 1834432457), (209, 1667665870), (247, 1411101890), (286, 1218678905), (418, 833832935), (494, 705550945), (715, 487471562), (1045, 333533174), (1235, 282220378), (1430, 243735781), (1889, 184511470), (2090, 166766587), (2470, 141110189), (2717, 128281990), (3778, 92255735), (5434, 64140995), (6791, 51324130), (9445, 36902294), (13582, 25662065), (13585, 25656398), (18890, 18451147), (20779, 16773770), (24557, 14193190), (27170, 12828199), (33955, 10264826), (35891, 9711130), (41558, 8386885), (49114, 7096595), (67910, 5132413), (71782, 4855565), (74701, 4665830), (88283, 3948010), (103895, 3354754), (122785, 2838638), (129029, 2701270), (149402, 2332915), (176566, 1974005), (179455, 1942226), (207790, 1677377), (245570, 1419319), (258058, 1350635), (270127, 1290290), (358910, 971113), (373505, 933166), (394801, 882830), (441415, 789602), (466583, 747010), (540254, 645145)]