2485999368

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^3\times {\mathrm{61}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 7443571200

約数和(自身を除く): 4957571832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 61, 62, 72, 76, 93, 114, 122, 124, 152, 171, 183, 186, 228, 244, 248, 279, 342, 366, 372, 456, 488, 549, 558, 589, 684, 732, 744, 961, 1098, 1116, 1159, 1178, 1368, 1464, 1767, 1891, 1922, 2196, 2232, 2318, 2356, 2883, 3477, 3534, 3782, 3844, 4392, 4636, 4712, 5301, 5673, 5766, 6954, 7068, 7564, 7688, 8649, 9272, 10431, 10602, 11346, 11532, 13908, 14136, 15128, 17019, 17298, 18259, 20862, 21204, 22692, 23064, 27816, 29791, 34038, 34596, 35929, 36518, 41724, 42408, 45384, 54777, 58621, 59582, 68076, 69192, 71858, 73036, 83448, 89373, 107787, 109554, 117242, 119164, 136152, 143716, 146072, 164331, 175863, 178746, 215574, 219108, 234484, 238328, 268119, 287432, 323361, 328662, 351726, 357492, 431148, 438216, 468968, 527589, 536238, 566029, 646722, 657324, 703452, 714984, 862296, 1055178, 1072476, 1113799, 1132058, 1293444, 1314648, 1406904, 1698087, 1817251, 2110356, 2144952, 2227598, 2264116, 2586888, 3341397, 3396174, 3634502, 4220712, 4455196, 4528232, 5094261, 5451753, 6682794, 6792348, 7269004, 8910392, 10024191, 10188522, 10903506, 13365588, 13584696, 14538008, 16355259, 20048382, 20377044, 21807012, 26731176, 32710518, 34527769, 40096764, 40754088, 43614024, 65421036, 69055538, 80193528, 103583307, 130842072, 138111076, 207166614, 276222152, 310749921, 414333228, 621499842, 828666456, 1242999684, 2485999368]

約数ペア:

[(1, 2485999368), (2, 1242999684), (3, 828666456), (4, 621499842), (6, 414333228), (8, 310749921), (9, 276222152), (12, 207166614), (18, 138111076), (19, 130842072), (24, 103583307), (31, 80193528), (36, 69055538), (38, 65421036), (57, 43614024), (61, 40754088), (62, 40096764), (72, 34527769), (76, 32710518), (93, 26731176), (114, 21807012), (122, 20377044), (124, 20048382), (152, 16355259), (171, 14538008), (183, 13584696), (186, 13365588), (228, 10903506), (244, 10188522), (248, 10024191), (279, 8910392), (342, 7269004), (366, 6792348), (372, 6682794), (456, 5451753), (488, 5094261), (549, 4528232), (558, 4455196), (589, 4220712), (684, 3634502), (732, 3396174), (744, 3341397), (961, 2586888), (1098, 2264116), (1116, 2227598), (1159, 2144952), (1178, 2110356), (1368, 1817251), (1464, 1698087), (1767, 1406904), (1891, 1314648), (1922, 1293444), (2196, 1132058), (2232, 1113799), (2318, 1072476), (2356, 1055178), (2883, 862296), (3477, 714984), (3534, 703452), (3782, 657324), (3844, 646722), (4392, 566029), (4636, 536238), (4712, 527589), (5301, 468968), (5673, 438216), (5766, 431148), (6954, 357492), (7068, 351726), (7564, 328662), (7688, 323361), (8649, 287432), (9272, 268119), (10431, 238328), (10602, 234484), (11346, 219108), (11532, 215574), (13908, 178746), (14136, 175863), (15128, 164331), (17019, 146072), (17298, 143716), (18259, 136152), (20862, 119164), (21204, 117242), (22692, 109554), (23064, 107787), (27816, 89373), (29791, 83448), (34038, 73036), (34596, 71858), (35929, 69192), (36518, 68076), (41724, 59582), (42408, 58621), (45384, 54777)]