7138725660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1871}}^1$

素因数の和:1985

約数の個数: 288

約数和(自身を含む): 24726933504

約数和(自身を除く): 17588207844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 41, 44, 45, 47, 55, 60, 66, 82, 90, 94, 99, 110, 123, 132, 141, 164, 165, 180, 188, 198, 205, 220, 235, 246, 282, 330, 369, 396, 410, 423, 451, 470, 492, 495, 517, 564, 615, 660, 705, 738, 820, 846, 902, 940, 990, 1034, 1230, 1353, 1410, 1476, 1551, 1692, 1804, 1845, 1871, 1927, 1980, 2068, 2115, 2255, 2460, 2585, 2706, 2820, 3102, 3690, 3742, 3854, 4059, 4230, 4510, 4653, 5170, 5412, 5613, 5781, 6204, 6765, 7380, 7484, 7708, 7755, 8118, 8460, 9020, 9306, 9355, 9635, 10340, 11226, 11562, 13530, 15510, 16236, 16839, 17343, 18612, 18710, 19270, 20295, 20581, 21197, 22452, 23124, 23265, 27060, 28065, 28905, 31020, 33678, 34686, 37420, 38540, 40590, 41162, 42394, 46530, 56130, 57810, 61743, 63591, 67356, 69372, 76711, 81180, 82324, 84195, 84788, 86715, 87937, 93060, 102905, 105985, 112260, 115620, 123486, 127182, 153422, 168390, 173430, 175874, 185229, 190773, 205810, 211970, 230133, 246972, 254364, 263811, 306844, 308715, 317955, 336780, 346860, 351748, 370458, 381546, 383555, 411620, 423940, 439685, 460266, 527622, 617430, 635910, 690399, 740916, 763092, 767110, 791433, 843821, 879370, 920532, 926145, 953865, 967307, 1055244, 1150665, 1234860, 1271820, 1319055, 1380798, 1534220, 1582866, 1687642, 1758740, 1852290, 1907730, 1934614, 2301330, 2531463, 2638110, 2761596, 2901921, 3165732, 3375284, 3451995, 3605417, 3704580, 3815460, 3869228, 3957165, 4219105, 4602660, 4836535, 5062926, 5276220, 5803842, 6903990, 7210834, 7594389, 7914330, 8438210, 8705763, 9673070, 10125852, 10816251, 11607684, 12657315, 13807980, 14421668, 14509605, 15188778, 15828660, 16876420, 17411526, 18027085, 19346140, 21632502, 25314630, 29019210, 30377556, 32448753, 34823052, 36054170, 37971945, 39659587, 43265004, 43528815, 50629260, 54081255, 58038420, 64897506, 72108340, 75943890, 79319174, 87057630, 108162510, 118978761, 129795012, 151887780, 158638348, 162243765, 174115260, 198297935, 216325020, 237957522, 324487530, 356936283, 396595870, 475915044, 594893805, 648975060, 713872566, 793191740, 1189787610, 1427745132, 1784681415, 2379575220, 3569362830, 7138725660]

約数ペア:

[(1, 7138725660), (2, 3569362830), (3, 2379575220), (4, 1784681415), (5, 1427745132), (6, 1189787610), (9, 793191740), (10, 713872566), (11, 648975060), (12, 594893805), (15, 475915044), (18, 396595870), (20, 356936283), (22, 324487530), (30, 237957522), (33, 216325020), (36, 198297935), (41, 174115260), (44, 162243765), (45, 158638348), (47, 151887780), (55, 129795012), (60, 118978761), (66, 108162510), (82, 87057630), (90, 79319174), (94, 75943890), (99, 72108340), (110, 64897506), (123, 58038420), (132, 54081255), (141, 50629260), (164, 43528815), (165, 43265004), (180, 39659587), (188, 37971945), (198, 36054170), (205, 34823052), (220, 32448753), (235, 30377556), (246, 29019210), (282, 25314630), (330, 21632502), (369, 19346140), (396, 18027085), (410, 17411526), (423, 16876420), (451, 15828660), (470, 15188778), (492, 14509605), (495, 14421668), (517, 13807980), (564, 12657315), (615, 11607684), (660, 10816251), (705, 10125852), (738, 9673070), (820, 8705763), (846, 8438210), (902, 7914330), (940, 7594389), (990, 7210834), (1034, 6903990), (1230, 5803842), (1353, 5276220), (1410, 5062926), (1476, 4836535), (1551, 4602660), (1692, 4219105), (1804, 3957165), (1845, 3869228), (1871, 3815460), (1927, 3704580), (1980, 3605417), (2068, 3451995), (2115, 3375284), (2255, 3165732), (2460, 2901921), (2585, 2761596), (2706, 2638110), (2820, 2531463), (3102, 2301330), (3690, 1934614), (3742, 1907730), (3854, 1852290), (4059, 1758740), (4230, 1687642), (4510, 1582866), (4653, 1534220), (5170, 1380798), (5412, 1319055), (5613, 1271820), (5781, 1234860), (6204, 1150665), (6765, 1055244), (7380, 967307), (7484, 953865), (7708, 926145), (7755, 920532), (8118, 879370), (8460, 843821), (9020, 791433), (9306, 767110), (9355, 763092), (9635, 740916), (10340, 690399), (11226, 635910), (11562, 617430), (13530, 527622), (15510, 460266), (16236, 439685), (16839, 423940), (17343, 411620), (18612, 383555), (18710, 381546), (19270, 370458), (20295, 351748), (20581, 346860), (21197, 336780), (22452, 317955), (23124, 308715), (23265, 306844), (27060, 263811), (28065, 254364), (28905, 246972), (31020, 230133), (33678, 211970), (34686, 205810), (37420, 190773), (38540, 185229), (40590, 175874), (41162, 173430), (42394, 168390), (46530, 153422), (56130, 127182), (57810, 123486), (61743, 115620), (63591, 112260), (67356, 105985), (69372, 102905), (76711, 93060), (81180, 87937), (82324, 86715), (84195, 84788)]