80451730386

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{3061}}^1$

素因数の和:3313

約数の個数: 128

約数和(自身を含む): 185895244800

約数和(自身を除く): 105443514414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 79, 101, 122, 158, 183, 202, 237, 303, 366, 474, 549, 606, 711, 909, 1098, 1422, 1647, 1818, 2133, 2727, 3061, 3294, 4266, 4819, 5454, 6122, 6161, 7979, 9183, 9638, 12322, 14457, 15958, 18366, 18483, 23937, 27549, 28914, 36966, 43371, 47874, 55098, 55449, 71811, 82647, 86742, 110898, 130113, 143622, 165294, 166347, 186721, 215433, 241819, 260226, 309161, 332694, 373442, 430866, 483638, 486719, 560163, 618322, 725457, 927483, 973438, 1120326, 1450914, 1460157, 1680489, 1854966, 2176371, 2782449, 2920314, 3360978, 4352742, 4380471, 5041467, 5564898, 6529113, 8347347, 8760942, 10082934, 13058226, 13141413, 14750959, 16694694, 18858821, 24423719, 26282826, 29501918, 37717642, 44252877, 48847438, 56576463, 73271157, 88505754, 113152926, 132758631, 146542314, 169729389, 219813471, 265517262, 339458778, 398275893, 439626942, 509188167, 659440413, 796551786, 1018376334, 1318880826, 1489846859, 2979693718, 4469540577, 8939081154, 13408621731, 26817243462, 40225865193, 80451730386]

約数ペア:

[(1, 80451730386), (2, 40225865193), (3, 26817243462), (6, 13408621731), (9, 8939081154), (18, 4469540577), (27, 2979693718), (54, 1489846859), (61, 1318880826), (79, 1018376334), (101, 796551786), (122, 659440413), (158, 509188167), (183, 439626942), (202, 398275893), (237, 339458778), (303, 265517262), (366, 219813471), (474, 169729389), (549, 146542314), (606, 132758631), (711, 113152926), (909, 88505754), (1098, 73271157), (1422, 56576463), (1647, 48847438), (1818, 44252877), (2133, 37717642), (2727, 29501918), (3061, 26282826), (3294, 24423719), (4266, 18858821), (4819, 16694694), (5454, 14750959), (6122, 13141413), (6161, 13058226), (7979, 10082934), (9183, 8760942), (9638, 8347347), (12322, 6529113), (14457, 5564898), (15958, 5041467), (18366, 4380471), (18483, 4352742), (23937, 3360978), (27549, 2920314), (28914, 2782449), (36966, 2176371), (43371, 1854966), (47874, 1680489), (55098, 1460157), (55449, 1450914), (71811, 1120326), (82647, 973438), (86742, 927483), (110898, 725457), (130113, 618322), (143622, 560163), (165294, 486719), (166347, 483638), (186721, 430866), (215433, 373442), (241819, 332694), (260226, 309161)]