1286609168052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{274889}}^1$

素因数の和:275122

約数の個数: 144

約数和(自身を含む): 3576343090320

約数和(自身を除く): 2289733922268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 137, 146, 156, 219, 234, 274, 292, 411, 438, 468, 548, 657, 822, 876, 949, 1233, 1314, 1644, 1781, 1898, 2466, 2628, 2847, 3562, 3796, 4932, 5343, 5694, 7124, 8541, 10001, 10686, 11388, 16029, 17082, 20002, 21372, 30003, 32058, 34164, 40004, 60006, 64116, 90009, 120012, 130013, 180018, 260026, 274889, 360036, 390039, 520052, 549778, 780078, 824667, 1099556, 1170117, 1560156, 1649334, 2340234, 2474001, 3298668, 3573557, 4680468, 4948002, 7147114, 9896004, 10720671, 14294228, 20066897, 21441342, 32162013, 37659793, 40133794, 42882684, 60200691, 64324026, 75319586, 80267588, 112979379, 120401382, 128648052, 150639172, 180602073, 225958758, 240802764, 260869661, 338938137, 361204146, 451917516, 489577309, 521739322, 677876274, 722408292, 782608983, 979154618, 1043478644, 1355752548, 1468731927, 1565217966, 1958309236, 2347826949, 2749164889, 2937463854, 3130435932, 4406195781, 4695653898, 5498329778, 5874927708, 8247494667, 8812391562, 9391307796, 10996659556, 16494989334, 17624783124, 24742484001, 32989978668, 35739143557, 49484968002, 71478287114, 98969936004, 107217430671, 142956574228, 214434861342, 321652292013, 428869722684, 643304584026, 1286609168052]

約数ペア:

[(1, 1286609168052), (2, 643304584026), (3, 428869722684), (4, 321652292013), (6, 214434861342), (9, 142956574228), (12, 107217430671), (13, 98969936004), (18, 71478287114), (26, 49484968002), (36, 35739143557), (39, 32989978668), (52, 24742484001), (73, 17624783124), (78, 16494989334), (117, 10996659556), (137, 9391307796), (146, 8812391562), (156, 8247494667), (219, 5874927708), (234, 5498329778), (274, 4695653898), (292, 4406195781), (411, 3130435932), (438, 2937463854), (468, 2749164889), (548, 2347826949), (657, 1958309236), (822, 1565217966), (876, 1468731927), (949, 1355752548), (1233, 1043478644), (1314, 979154618), (1644, 782608983), (1781, 722408292), (1898, 677876274), (2466, 521739322), (2628, 489577309), (2847, 451917516), (3562, 361204146), (3796, 338938137), (4932, 260869661), (5343, 240802764), (5694, 225958758), (7124, 180602073), (8541, 150639172), (10001, 128648052), (10686, 120401382), (11388, 112979379), (16029, 80267588), (17082, 75319586), (20002, 64324026), (21372, 60200691), (30003, 42882684), (32058, 40133794), (34164, 37659793), (40004, 32162013), (60006, 21441342), (64116, 20066897), (90009, 14294228), (120012, 10720671), (130013, 9896004), (180018, 7147114), (260026, 4948002), (274889, 4680468), (360036, 3573557), (390039, 3298668), (520052, 2474001), (549778, 2340234), (780078, 1649334), (824667, 1560156), (1099556, 1170117)]