389382708744

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{27361}}^1$

素因数の和:27596

約数の個数: 192

約数和(自身を含む): 1131998774400

約数和(自身を除く): 742616065656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 101, 103, 114, 152, 171, 202, 206, 228, 303, 309, 342, 404, 412, 456, 606, 618, 684, 808, 824, 909, 927, 1212, 1236, 1368, 1818, 1854, 1919, 1957, 2424, 2472, 3636, 3708, 3838, 3914, 5757, 5871, 7272, 7416, 7676, 7828, 10403, 11514, 11742, 15352, 15656, 17271, 17613, 20806, 23028, 23484, 27361, 31209, 34542, 35226, 41612, 46056, 46968, 54722, 62418, 69084, 70452, 82083, 83224, 93627, 109444, 124836, 138168, 140904, 164166, 187254, 197657, 218888, 246249, 249672, 328332, 374508, 395314, 492498, 519859, 592971, 656664, 749016, 790628, 984996, 1039718, 1185942, 1559577, 1581256, 1778913, 1969992, 2079436, 2371884, 2763461, 2818183, 3119154, 3557826, 4158872, 4678731, 4743768, 5526922, 5636366, 6238308, 7115652, 8290383, 8454549, 9357462, 11053844, 11272732, 12476616, 14231304, 16580766, 16909098, 18714924, 22107688, 22545464, 24871149, 25363647, 33161532, 33818196, 37429848, 49742298, 50727294, 52505759, 53545477, 66323064, 67636392, 99484596, 101454588, 105011518, 107090954, 157517277, 160636431, 198969192, 202909176, 210023036, 214181908, 284636483, 315034554, 321272862, 420046072, 428363816, 472551831, 481909293, 569272966, 630069108, 642545724, 853909449, 945103662, 963818586, 1138545932, 1260138216, 1285091448, 1707818898, 1890207324, 1927637172, 2277091864, 2561728347, 3415637796, 3780414648, 3855274344, 5123456694, 5408093177, 6831275592, 10246913388, 10816186354, 16224279531, 20493826776, 21632372708, 32448559062, 43264745416, 48672838593, 64897118124, 97345677186, 129794236248, 194691354372, 389382708744]

約数ペア:

[(1, 389382708744), (2, 194691354372), (3, 129794236248), (4, 97345677186), (6, 64897118124), (8, 48672838593), (9, 43264745416), (12, 32448559062), (18, 21632372708), (19, 20493826776), (24, 16224279531), (36, 10816186354), (38, 10246913388), (57, 6831275592), (72, 5408093177), (76, 5123456694), (101, 3855274344), (103, 3780414648), (114, 3415637796), (152, 2561728347), (171, 2277091864), (202, 1927637172), (206, 1890207324), (228, 1707818898), (303, 1285091448), (309, 1260138216), (342, 1138545932), (404, 963818586), (412, 945103662), (456, 853909449), (606, 642545724), (618, 630069108), (684, 569272966), (808, 481909293), (824, 472551831), (909, 428363816), (927, 420046072), (1212, 321272862), (1236, 315034554), (1368, 284636483), (1818, 214181908), (1854, 210023036), (1919, 202909176), (1957, 198969192), (2424, 160636431), (2472, 157517277), (3636, 107090954), (3708, 105011518), (3838, 101454588), (3914, 99484596), (5757, 67636392), (5871, 66323064), (7272, 53545477), (7416, 52505759), (7676, 50727294), (7828, 49742298), (10403, 37429848), (11514, 33818196), (11742, 33161532), (15352, 25363647), (15656, 24871149), (17271, 22545464), (17613, 22107688), (20806, 18714924), (23028, 16909098), (23484, 16580766), (27361, 14231304), (31209, 12476616), (34542, 11272732), (35226, 11053844), (41612, 9357462), (46056, 8454549), (46968, 8290383), (54722, 7115652), (62418, 6238308), (69084, 5636366), (70452, 5526922), (82083, 4743768), (83224, 4678731), (93627, 4158872), (109444, 3557826), (124836, 3119154), (138168, 2818183), (140904, 2763461), (164166, 2371884), (187254, 2079436), (197657, 1969992), (218888, 1778913), (246249, 1581256), (249672, 1559577), (328332, 1185942), (374508, 1039718), (395314, 984996), (492498, 790628), (519859, 749016), (592971, 656664)]