285014928

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:433

約数の個数: 160

約数和(自身を含む): 861052032

約数和(自身を除く): 576037104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 113, 132, 136, 176, 187, 204, 226, 264, 272, 281, 339, 374, 408, 452, 528, 561, 562, 678, 748, 816, 843, 904, 1122, 1124, 1243, 1356, 1496, 1686, 1808, 1921, 2244, 2248, 2486, 2712, 2992, 3091, 3372, 3729, 3842, 4488, 4496, 4777, 4972, 5424, 5763, 6182, 6744, 7458, 7684, 8976, 9273, 9554, 9944, 11526, 12364, 13488, 14331, 14916, 15368, 18546, 19108, 19888, 21131, 23052, 24728, 28662, 29832, 30736, 31753, 37092, 38216, 42262, 46104, 49456, 52547, 57324, 59664, 63393, 63506, 74184, 76432, 84524, 92208, 95259, 105094, 114648, 126786, 127012, 148368, 157641, 169048, 190518, 210188, 229296, 253572, 254024, 315282, 338096, 349283, 381036, 420376, 507144, 508048, 539801, 630564, 698566, 762072, 840752, 1014288, 1047849, 1079602, 1261128, 1397132, 1524144, 1619403, 2095698, 2159204, 2522256, 2794264, 3238806, 4191396, 4318408, 5588528, 5937811, 6477612, 8382792, 8636816, 11875622, 12955224, 16765584, 17813433, 23751244, 25910448, 35626866, 47502488, 71253732, 95004976, 142507464, 285014928]

約数ペア:

[(1, 285014928), (2, 142507464), (3, 95004976), (4, 71253732), (6, 47502488), (8, 35626866), (11, 25910448), (12, 23751244), (16, 17813433), (17, 16765584), (22, 12955224), (24, 11875622), (33, 8636816), (34, 8382792), (44, 6477612), (48, 5937811), (51, 5588528), (66, 4318408), (68, 4191396), (88, 3238806), (102, 2794264), (113, 2522256), (132, 2159204), (136, 2095698), (176, 1619403), (187, 1524144), (204, 1397132), (226, 1261128), (264, 1079602), (272, 1047849), (281, 1014288), (339, 840752), (374, 762072), (408, 698566), (452, 630564), (528, 539801), (561, 508048), (562, 507144), (678, 420376), (748, 381036), (816, 349283), (843, 338096), (904, 315282), (1122, 254024), (1124, 253572), (1243, 229296), (1356, 210188), (1496, 190518), (1686, 169048), (1808, 157641), (1921, 148368), (2244, 127012), (2248, 126786), (2486, 114648), (2712, 105094), (2992, 95259), (3091, 92208), (3372, 84524), (3729, 76432), (3842, 74184), (4488, 63506), (4496, 63393), (4777, 59664), (4972, 57324), (5424, 52547), (5763, 49456), (6182, 46104), (6744, 42262), (7458, 38216), (7684, 37092), (8976, 31753), (9273, 30736), (9554, 29832), (9944, 28662), (11526, 24728), (12364, 23052), (13488, 21131), (14331, 19888), (14916, 19108), (15368, 18546)]