1281618096

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2971}}^1$

素因数の和:3055

約数の個数: 160

約数和(自身を含む): 3891655680

約数和(自身を除く): 2610037584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 43, 44, 48, 57, 66, 76, 86, 88, 114, 129, 132, 152, 172, 176, 209, 228, 258, 264, 304, 344, 418, 456, 473, 516, 528, 627, 688, 817, 836, 912, 946, 1032, 1254, 1419, 1634, 1672, 1892, 2064, 2451, 2508, 2838, 2971, 3268, 3344, 3784, 4902, 5016, 5676, 5942, 6536, 7568, 8913, 8987, 9804, 10032, 11352, 11884, 13072, 17826, 17974, 19608, 22704, 23768, 26961, 32681, 35652, 35948, 39216, 47536, 53922, 56449, 65362, 71304, 71896, 98043, 107844, 112898, 127753, 130724, 142608, 143792, 169347, 196086, 215688, 225796, 255506, 261448, 338694, 383259, 392172, 431376, 451592, 511012, 522896, 620939, 677388, 766518, 784344, 903184, 1022024, 1241878, 1354776, 1405283, 1533036, 1568688, 1862817, 2044048, 2427307, 2483756, 2709552, 2810566, 3066072, 3725634, 4215849, 4854614, 4967512, 5621132, 6132144, 7281921, 7451268, 8431698, 9709228, 9935024, 11242264, 14563842, 14902536, 16863396, 19418456, 22484528, 26700377, 29127684, 29805072, 33726792, 38836912, 53400754, 58255368, 67453584, 80101131, 106801508, 116510736, 160202262, 213603016, 320404524, 427206032, 640809048, 1281618096]

約数ペア:

[(1, 1281618096), (2, 640809048), (3, 427206032), (4, 320404524), (6, 213603016), (8, 160202262), (11, 116510736), (12, 106801508), (16, 80101131), (19, 67453584), (22, 58255368), (24, 53400754), (33, 38836912), (38, 33726792), (43, 29805072), (44, 29127684), (48, 26700377), (57, 22484528), (66, 19418456), (76, 16863396), (86, 14902536), (88, 14563842), (114, 11242264), (129, 9935024), (132, 9709228), (152, 8431698), (172, 7451268), (176, 7281921), (209, 6132144), (228, 5621132), (258, 4967512), (264, 4854614), (304, 4215849), (344, 3725634), (418, 3066072), (456, 2810566), (473, 2709552), (516, 2483756), (528, 2427307), (627, 2044048), (688, 1862817), (817, 1568688), (836, 1533036), (912, 1405283), (946, 1354776), (1032, 1241878), (1254, 1022024), (1419, 903184), (1634, 784344), (1672, 766518), (1892, 677388), (2064, 620939), (2451, 522896), (2508, 511012), (2838, 451592), (2971, 431376), (3268, 392172), (3344, 383259), (3784, 338694), (4902, 261448), (5016, 255506), (5676, 225796), (5942, 215688), (6536, 196086), (7568, 169347), (8913, 143792), (8987, 142608), (9804, 130724), (10032, 127753), (11352, 112898), (11884, 107844), (13072, 98043), (17826, 71896), (17974, 71304), (19608, 65362), (22704, 56449), (23768, 53922), (26961, 47536), (32681, 39216), (35652, 35948)]