388713262896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{154933}}^1$

素因数の和:155104

約数の個数: 240

約数和(自身を含む): 1318699050240

約数和(自身を除く): 929985787344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 131, 133, 144, 152, 168, 171, 228, 252, 262, 266, 304, 336, 342, 393, 399, 456, 504, 524, 532, 684, 786, 798, 912, 917, 1008, 1048, 1064, 1179, 1197, 1368, 1572, 1596, 1834, 2096, 2128, 2358, 2394, 2489, 2736, 2751, 3144, 3192, 3668, 4716, 4788, 4978, 5502, 6288, 6384, 7336, 7467, 8253, 9432, 9576, 9956, 11004, 14672, 14934, 16506, 17423, 18864, 19152, 19912, 22008, 22401, 29868, 33012, 34846, 39824, 44016, 44802, 52269, 59736, 66024, 69692, 89604, 104538, 119472, 132048, 139384, 154933, 156807, 179208, 209076, 278768, 309866, 313614, 358416, 418152, 464799, 619732, 627228, 836304, 929598, 1084531, 1239464, 1254456, 1394397, 1859196, 2169062, 2478928, 2508912, 2788794, 2943727, 3253593, 3718392, 4338124, 5577588, 5887454, 6507186, 7436784, 8676248, 8831181, 9760779, 11155176, 11774908, 13014372, 17352496, 17662362, 19521558, 20296223, 20606089, 22310352, 23549816, 26028744, 26493543, 35324724, 39043116, 40592446, 41212178, 47099632, 52057488, 52987086, 60888669, 61818267, 70649448, 78086232, 81184892, 82424356, 105974172, 121777338, 123636534, 141298896, 142073561, 156172464, 162369784, 164848712, 182666007, 185454801, 211948344, 243554676, 247273068, 284147122, 324739568, 329697424, 365332014, 370909602, 385628237, 423896688, 426220683, 487109352, 494546136, 568294244, 730664028, 741819204, 771256474, 852441366, 974218704, 989092272, 1136588488, 1156884711, 1278662049, 1461328056, 1483638408, 1542512948, 1704882732, 2273176976, 2313769422, 2557324098, 2699397659, 2922656112, 2967276816, 3085025896, 3409765464, 3470654133, 4627538844, 5114648196, 5398795318, 6170051792, 6819530928, 6941308266, 8098192977, 9255077688, 10229296392, 10797590636, 13882616532, 16196385954, 18510155376, 20458592784, 21595181272, 24294578931, 27765233064, 32392771908, 43190362544, 48589157862, 55530466128, 64785543816, 97178315724, 129571087632, 194356631448, 388713262896]

約数ペア:

[(1, 388713262896), (2, 194356631448), (3, 129571087632), (4, 97178315724), (6, 64785543816), (7, 55530466128), (8, 48589157862), (9, 43190362544), (12, 32392771908), (14, 27765233064), (16, 24294578931), (18, 21595181272), (19, 20458592784), (21, 18510155376), (24, 16196385954), (28, 13882616532), (36, 10797590636), (38, 10229296392), (42, 9255077688), (48, 8098192977), (56, 6941308266), (57, 6819530928), (63, 6170051792), (72, 5398795318), (76, 5114648196), (84, 4627538844), (112, 3470654133), (114, 3409765464), (126, 3085025896), (131, 2967276816), (133, 2922656112), (144, 2699397659), (152, 2557324098), (168, 2313769422), (171, 2273176976), (228, 1704882732), (252, 1542512948), (262, 1483638408), (266, 1461328056), (304, 1278662049), (336, 1156884711), (342, 1136588488), (393, 989092272), (399, 974218704), (456, 852441366), (504, 771256474), (524, 741819204), (532, 730664028), (684, 568294244), (786, 494546136), (798, 487109352), (912, 426220683), (917, 423896688), (1008, 385628237), (1048, 370909602), (1064, 365332014), (1179, 329697424), (1197, 324739568), (1368, 284147122), (1572, 247273068), (1596, 243554676), (1834, 211948344), (2096, 185454801), (2128, 182666007), (2358, 164848712), (2394, 162369784), (2489, 156172464), (2736, 142073561), (2751, 141298896), (3144, 123636534), (3192, 121777338), (3668, 105974172), (4716, 82424356), (4788, 81184892), (4978, 78086232), (5502, 70649448), (6288, 61818267), (6384, 60888669), (7336, 52987086), (7467, 52057488), (8253, 47099632), (9432, 41212178), (9576, 40592446), (9956, 39043116), (11004, 35324724), (14672, 26493543), (14934, 26028744), (16506, 23549816), (17423, 22310352), (18864, 20606089), (19152, 20296223), (19912, 19521558), (22008, 17662362), (22401, 17352496), (29868, 13014372), (33012, 11774908), (34846, 11155176), (39824, 9760779), (44016, 8831181), (44802, 8676248), (52269, 7436784), (59736, 6507186), (66024, 5887454), (69692, 5577588), (89604, 4338124), (104538, 3718392), (119472, 3253593), (132048, 2943727), (139384, 2788794), (154933, 2508912), (156807, 2478928), (179208, 2169062), (209076, 1859196), (278768, 1394397), (309866, 1254456), (313614, 1239464), (358416, 1084531), (418152, 929598), (464799, 836304), (619732, 627228)]